if the type i error (α) for a given test is to be decreased, then for a fixed sample size n

Answers

Answer 1

Type I error, for a particular test is reduced. There will be an increase in Type II error. Regarding Type I and Type II errors of a significance test, the following statements are accurate:

Test power is equal to 1 - P(Type II error)The probability of a Type I error increases with sample size for a fixed significance level. If the true population parameter value differs more from the assumed parameter value indicated in the null hypothesis, the likelihood of a Type II error would diminish.For a fixed sample size n, a Type II mistake is more likely to occur when a Type I error is less likely to occur.Test power is equal to 1 minus P. (Type II error). This is accurate; a test's power is described asP = 1 - β, where β is the likelihood of making a Type II error and P is the test's power.

P(Type II mistake) = P - 1 (Type I error). This is untrue; the likelihood of making a Type II error is and is related to the test's power by P = 1 -. The significance level (the parameter) defines the likelihood of making a Type I error.

To know more about Type I error

https://brainly.com/question/14041453

#SPJ4


Related Questions

What do you call the shot that starts on the right side and continues through to the left
side for a right handed player?

Answers

Answer:

When a right-handed golfer’s tee shot curves to far to the left, the shot is described as a “hook.” This shot typically occurs when the club head moves across the ball from left to right, imparting side-spin on the ball

PLEASE ANSWER THIS ASAP I WILL MARK YOU THE BRAINLIEST The actual subject is Science but they dont have that as a option in pick a subject

Answers

Velocity- speed in a direction
Time - how long it takes something to travel
Distance - how far something travels
Rate - how fast something changes position
Speed - distance per time
Speed -A
Distance-D
Time-E
Velocity -B
Rate-C

Protons are______
charged particles.

Answers

Answer: Protons are positively charged particles

Explanation:

Positive charged partials


What is electric force?
-The force that happens between two charged particles.
-The force that happens when one particle is larger than the other.
-The force that happens when two particles are in a similar type of motion,
-The force that happens between two particles with mass.

Answers

Answer:

The force that happens between two particles with mass

Please Help Me!!!
Water is a colorless and odorless liquid. It can exist in solid, liquid, and gas states. It boils at 100 degrees C and melts at 0 degrees C.
Which option best describes this information?
A.
These are the physical properties of water.
B.
These are the chemical properties of water.
C.
These are the physical changes water undergoes.
D.
These are the chemical changes water undergoes.
E.
These are the molecular changes water undergoes.

Answers

Answer:

There are the molecular changes water undergoes

What is the process called when heat transfers through space in the form of radiation?

Answers

Answer:

Insolation

Explanation:

It's actually the process when heat is transferred from the sun to the surface of the earth

______ charges repel each other.

Answers

Answer:

like I commented it yesterday can i have brainiest

Explanation: oh and HI

Answer:

Like

Explanation:

I put it before but my answer got deleted

Greg's family is planning a trip, and want to choose the method of transportation that travels with the most speed. Which should Greg's
family choose? (speed = distance time)
A, a bus traveling 60 km every two hours
O B. a car traveling 60 km every four hours
O C. a train traveling 120 km every four hours
OD. a plane traveling 120 km every two hours

Answers

Answer:

D

Explanation:

120/2= 60km per hour

The arrows on a free body diagram represent what?

1.) All of the forces acting on an object.

2.) The inertia of an object.

3.) The net force on an object.

4.) The motion of an object.

Answers

Answer:

4

Explanation:

because they show the direction where that particular object is going and forces are vectors they have both magnitude and direction

What is the origin behind the term " cell phone "

Answers

Answer:

Rae Young at Bell Labs. They diagrammed a network of wireless towers into what they called a cellular layout. Cellular was the chosen term because each tower and its coverage map looked like a biological cell. Eventually, phones that operated on this type of wireless network were called cellular phones.

Explanation:

If you don’t know please move on if you know please help:)

Drag the correct term to each blank:
potential kinetic
energy being changed into
When a magnet causes a paper clip to move, it's an example of
energy.
A child running is an example of
energy.
A motionless iron object in the magnetic field of a magnet may be said to have
energy

Answers

Answer:

When a magnet causes a paper clip to move, it's an example of Potential energy being changed in to Kinetic energy

A child running is an example of Kinetic energy

A motionless iron object in the magnetic field of a magnet may be said to have Potential energy

1-¿Que tipo de energía usa en su hogar para el alumbrado , la calefacción y artículos de entretenían, entre otros ? 2-¿ de que manera en su hogar o escuela tienen acceso a la energía eléctrica? 3- aparte de los componentes ¿ hay alguna diferencia en el funcionamiento de circuito eléctrico de una linterna y el de una casa ? 4-¿que ocurriría si el voltaje que proporciona la fuente de energía es menor que la requerida por la ampolleta ? ¿Y su es mayor? 5-es indispensable el interruptor para el funcionamiento del circuito eléctrico

Answers

Answer:

Explanation:

1.-Energía eléctrica ( electricidad ) proveniente de una fuente AC ( es decir de corriente alterna)

2.-Hay un proveedor de servicios que lleva la energía a las comunidades en general y en particular la lleva hasta mi casa y escuela. Se define como acometida eléctrica, la infraestructura que lleva la energía desde la red de distribución al tablero principal en el abonado. La acometida puede ser aérea o subterránea, y normalmente consta de tres conductores ( de los cuales dos son calibre AWG # 8 ( dos fases ) y uno AWG # 10 ( neutro ). Esta configuración permite tener: 120 y 240 (V) en servicio en la casa y suficiente capacidad para la carga eléctrica de una casa normal

3.-Si, el tipo de corriente. En el caso de una linterna se usan "pilas" o baterías de corriente directa ( que no varia en el tiempo), en la casa la corriente es alterna de 60 ciclos por segundo de frecuencia.

4.-Si el voltaje es menor en una medida importante la ampolleta no alumbra por cuanto si por ejemplo el voltaje nominal ( o de funcionamiento es 120 V y el voltaje suministrado es 50 V ese voltaje será insuficiente para hacer funcionar el circuito). Si el voltaje es mayor dígamos 240 V la ampolleta se quema.

5.-El interruptor nos asegura la maniobra a nuestra voluntad del circuito del cual forma parte. Es decir si tengo un circuito de alumbrado ( 1 bombillo y un interruptor ) ese interruptor me permitirá apagar y encender la luz cuando yo quiera.

Los breaker son "interruptores" son dispositivos de protección para caso de sobrecargas y/o cortocircuitos

What is the current flowing through a 10 resistor in a parallel circuit with a 120 V potential difference across it?
on​

Answers

Answer:

let current flow be x

Explanation:

than we know potential difference = energy supply / charge then 120 = 10 /x then x=12 therefore pd = 12 v

120=10/X
12=1/X
12•1=12
So the answer is 12
Hope this helps can u make me branliest please ❤️

1. What is the magnitude of the force on a charge of +40 μC that is 0.6 m from a charge of - 80 μC?

Answers

Answer:

The magnitude of the force is 79.893 N.

Explanation:

The magnitude of the electrostatic force between the two particles is determined by Coloumb's Law, whose formula is:

[tex]F = \frac{\kappa \cdot |q_{A}|\cdot |q_{B}|}{r^{2}}[/tex] (1)

Where:

[tex]\kappa[/tex] - Electrostatic constant, in newtons-square meters per square coulomb.

[tex]q_{A}, q_{B}[/tex] - Electric charges, in coulombs.

[tex]r[/tex] - Distance, in meters.

If we know that [tex]\kappa = 8.988\times 10^{9}\,\frac{N\cdot m^{2}}{C^{2}}[/tex], [tex]q_{A} = +40\times 10^{-6}\, C[/tex], [tex]q_{B} = - 80\times 10^{-6}\, C[/tex] and [tex]r = 0.6\,m[/tex], then the magnitude of the force is:

[tex]F = \frac{\kappa \cdot |q_{A}|\cdot |q_{B}|}{r^{2}}[/tex]

[tex]F = 79.893\,N[/tex]

The magnitude of the force is 79.893 N.

How fast is a 0.50 kg ball moving if it's kinetic energy is 400 j

Answers

Answer:

Correct 40 m/s

Explanation:

please answer soon
a car is traveling along the highway at a constant velocity, what must be true about all the forces acting on the car?

Answers

equal to the force of friction exerted upon the car . ( how this is right )

Is this right? Please help me ITS SOCIOLOGY

Answers

Yes, this is correct Answer.

What is the potential energy of a 55 kg box that is sitting 8.0 m above the ground?

Answers

Answer:

4400

Explanation:

pe=mgh=55*10*8=4400

A squash ball with an initial velocity of 19.21 m/s [W] is hit by a squash racket, changing its velocity to 40.22 m/s [E] in 0.312 s. What is the squash ball’s average acceleration?

Answers

Acceleration = (change in velocity) / (time for the change)

Change in velocity = 59.43 m/s East

Time for the change = 0.312 s

Acceleration = 190.5 m/s^2 East

PLEASE ANSWER THIS ASAP I WILL MARK YOU THE BRAINLIEST The actual subject is Science but they dont have that as a option in pick a subject

Answers

Answer:

0.075 km/min

Explanation:

[tex]\frac{5km - 0km}{67 min - 0min} = 0.075 km/min[/tex]

PLSS HELPP

Are humans evolving? What will humans look like in 100,000 years in the future or longer?

Answers

Answer:

yes

Explanation:

what is the main function of the circulatory system

Answers

Answer:

B

Explanation:

Answer:

The main function of the circulatory system is to carry nutrients to cells and waste away from cells.

Explanation:

Would Lincoln, Nebraska or San Diego, California have a smaller range in average monthly temperatures

Answers

Answer: San diego

Because it is closer to the ocean

What is the relationship between temperature and kinetic energy?

Answers

Answer:

temperature is the average kinetic energy of the particles of matter. the hotter something is the more kinetic energy it has.

Explanation:

Energy cannot be created nor destroyed. A. Ella said "a lot of energy in the hot water has disappeared." Explain why her statement is wrong?

Answers

Answer:

See Explanation

Explanation:

The principle of conservation of energy states that; energy can neither be created nor destroyed but is converted from one form to another.

In view of this principle, Ella can not be correct when she says that a lot of energy has disappeared. The use of the term "disappeared" connotes the idea that the energy no longer exists which does not happen.

Hence, energy can not "disappear" from hot water rather the energy in the water may be transferred to the surroundings.

A ball with a volume of 1.0 L is filled with a gas at 5 atmospheres (atm). If the volume is reduced to 0.75 L without a change in temperature, what would be the pressure of the balloon? ​

Answers

Answer:

P2 = 6.67 atm

Explanation:

Given the following data;

Initial volume = 1 Liters

Initial pressure = 5 atm

Final volume = 0.75 Liters

To find the final pressure P2, we would use Boyles' law.

Boyles states that when the temperature of an ideal gas is kept constant, the pressure of the gas is inversely proportional to the volume occupied by the gas.

Mathematically, Boyles law is given by;

[tex] PV = K[/tex]

[tex] P_{1}V_{1} = P_{2}V_{2} [/tex]

Substituting into the equation, we have;

[tex] 5 * 1 = P_{2} * 0.75 [/tex]

[tex] 5 = 0.75_{2} [/tex]

[tex] P_{2} = \frac {5}{0.75}[/tex]

[tex] P_{2} = 6.67[/tex]

P2 = 6.67 atm

Therefore, the new pressure is 6.67 atm.

El concepto cosmológico abarca todo lo relativo a la cosmología y, al unir este término con la metafísica sería posible una correcta asociación la cual sería * 3 puntos

Answers

La respuesta correcta para esta pregunta abierta es la siguiente.

No incluyes opciones, incisos, o alguna referencia específica para responder esta pregunta.

De ahí que responderemos en términos generales basándonos en nuestro conocimiento previo.

El concepto cosmológico abarca todo lo relativo a la cosmología y, al unir este término con la metafísica sería posible una correcta asociación la cual sería benéfica para ambos campos de conocimiento porque de esta manera se estarían complementando y enriqueciendo el uno al otro.

Cuando la ciencia -en este caso, la cosmología- acepte los conceptos metafísico que no tienen un sustento científico pero que sí contemplan alternativas en el mundo espiritual que son aceptadas por una innumerable cantidad de personas, entonces los expertos podrán plantear nuevas y diferentes posibilidades de entender los fenómenos que al día de hoy, carecen de una convincente explicación.

Tanto la cosmología como la metafísica podrían mostrarse más receptivos a las aportaciones de una y la otra, con objeto de poder aumentar las posibilidades de comprender un fenómeno. No necesariamente debe haber una teoría científica para poder avanzar en el conocimiento de algún tema. De ahí que las aportaciones metafísicas sean válidas como una alternativa de investigación.

1.Which of the following is the best example of motion?A.Waving your armsB.Tossing and turning in your bedC.Walking from home to schoolD.Your dog wagging his tail

Answers

Answer:

A

Explanation:

Please help!! I’m in a rush :(

Answers

Kinetic energy is a form of energy that an object or particle has by reaction of its motion.


1.
David is 10% taller than Peter and Peter is 5% shorter than John. It is given that the height of Peter
is 171 cm.
(a) Find the height of John.
Iso
(2 marks)
(b) David claims that he is the tallest person among the three. Do you agree? Explain your answer.
(2 marks)​

Answers

Answer:

I don't know if I can help you with that

Other Questions
Which of these is the most important part of the proposal? What type of organization is a political action committee? What is the best definition of a phrase?A). A group of words with a subject and a verb; if removed, the sentence meaning is affected.B). A group of words with a subject and a verb; if removed, the sentence meaning is not affected.B). A group of words without a subject and a verb; if removed, the sentence meaning is affected.D). A group of words without a subject and a verb; if removed, the sentence meaning is not affected.PLEASE HELP. Analytically examine thi tatement ""Management tart from Planning and end up with controlling|"" After-dinner speeches are always presented after a dinner has been served for a large gathering assembled. What is the most common tooth infection? What did Zinn argue? how would you round 34.9279 if there was 3 sig figs and 4 sig figs What is the roots of 3x 10x 8 0? use the method of example 9.5.10 to answer the following questions. (a) how many 14-bit strings contain exactly six 1's? the number of 14-bit strings that contain exactly six 1's equals the number of ways to choose the positions for the 1's in the string, namely, . (b) how many 14-bit strings contain at least eleven 1's? (c) how many 14-bit strings contain at least one 1? (d) how many 14-bit strings contain at most one 1? to locate the first or next record that meets a specific set of criteria, which access action will meet that need? You will often hear people say that anyone can be funny. Learning how to be funny can be done, but it is not something that will come naturally to everyone. There are some tricks to the trade. In order to be funny you have to captive audience that wants to be entertained. For in stance, you are not golf to tell a joke of crack wise to your boss after you dropped the ball on a million dollar account this is not a wise time. However, a properly executed unexpected joke can set the of the party Real life situations are often the funniest things that you can offer up. Look at some of the most successful comedians in the world. Bill Costy, Richard Priot, Eddie Murphy and Kris Rock, all they really do is tell stories about their lives that make us fall out of our chairs Granted they have a way of doing it, but our lives supply us with your humor everyday. Another thing that evokes laughter is a little pain and suffering. This is a time honored traditional and is the root of slapstick humor. Quick wit is also something that you will find every useful when you are trying to be funny. Making a comment on the obvious with statement that reflects the direct opposite is always a bit. Think Chandler Bing on friends. His sarcasm would have the fans in stitches on every show. Does it take work to be funny? Sure it does, but it beat the heck out of being boring!1. The best title for the passage is _______ In order to be funny______ 2. According to the passage, which of the following is true?3. Which of the following statements is not true according to the passage?4. The phrase fall out of our chairs in paragraph three refers to ________________5. The purpose of the author when he writes the passage is to ________________ A mass is pulled on a frictionless inclined planeWhat is it's speed at the bottom of the incline? As ownership of the corporation is diffused, shareholders' ability to monitor managerial decisions: a. increases.b. decreases.c. remains constant. d. is eliminated. My Section Pro Mesume 0 Exercise 5.1.5: Access for Employee Class Comme Let's Go! In this exercise, you are going to create the instance variables for an Employee class. The class needs to store the employee's name, their 4 digit drobe and hourly salary. You will need to give the instance variable an appropriate name, type, and privacy settings. Alter defining the instance variables, create the structure for the constructor similar to the previous exercise. Make sure you set the privacy Settings on the constructor correctly. Note: Because there is no main method, your code will not execute that's ok). Use the autograder to verify that you have the correct code I Sandbox My Section Practice Status: Not Submitted Save Sumit. Continue 51.5: Access for Employee Class 1 public class Employee 2-7 3 4) FILES Employee.java Select the descriptions that apply to the ribosome.a cellular structure that is composed of both RNA and proteina membranebound organelle that stores digestive enzymesa cellular structure that is responsible for the synthesis of proteinsa membranous network associated with protein productiona membrane-enclosed organelle involved with cellular respiration Help!!!Listen, read the question, and choose the option with the correct answer.Based on the audio, qu es ms more barato?Group of answer choicesThe cupboardsThe sinkThe nightstandsThe rug How does a graphic help create meaning when added to a text To make an inference, what might you apply to details in the text?a. the theme of the selectionb. your prior knowledgec. descriptions of setting and characterd. other peoples opinions Slope reference: If you need to write a fraction, ue the / key. Like thi: 1/2Find the lope from the table. Make ure to implify your anwer