claim less than 50%of students like chocolate. Data: In a sample of 12 students 2 of them like chocolate. Calculate the p value to at least 4 digits of accuracy.

Answers

Answer 1
40 POINTS, WILL GIVE BRAINLIEST! WRONG ANSWERS WILL BE REPORTED!!!
The "Old West" can BEST be described as
- an economic region
- a perceptual region
- a formal region
- a political region
- a functional region

Related Questions

If x times y equals z which of the following statements is true

Answers

no options but probably z/y = x and z/x = y

After three games of golf, the leader's score of -15 was posted. (Assume that the golfer had
the same outcome for each game.) What was the leader's posted score after the first game?

Answers

Yes I know the answer it is 30 and 31

Find the measure of angle x. 70

Answers

Answer:

Can you show me a ss of the question

Step-by-step explanation:

Thx

HELP PLEASE!!! I WILL
GIVE BRAINLIEST

Answers

Answer:

i think is is 3

Step-by-step explanation:

which expression represents the phrase “one third the sum of 12 and a number”?

Answers

Answer:

ignore this

Step-by-step explanation:

5-7=21

Use the figure below to answer both parts to Question 3. In the figure shown, l1 ∥ l2. If m∠8=105°, determine the measures of the two indicated angles.
Question 3a: What is the measure of m∠1?
Question 3b: What is the measure of m∠6?

Answers

Answer:

49

131

Step-by-step explanation:

State the number of possible real zeros and turning points of f(x) = x7 – 6x6 + 8x5. Then determine all of the real zeros by factoring.



=

Answers

Answer:

steps below

Step-by-step explanation:

f(x) = x⁷ – 6x⁶ + 8x⁵

f'(x) = 7x⁶ - 36x⁵ + 40x⁴

      = x⁴ (7x² - 36x + 40)   ... (1)

Critical point (x,y): x = 0  ,  x = (36 ± √(-36)²-4*7*40) / (2*7) = (18±2√11) / 7

x = 0   or   x = 3.5    or    x = 1.6

plug into (1): y = 0   ,  y = -394.3  ,    y = 10.1

extreme : maximum (1.6 , 10.1)       minimum (3.5 , -394.3)  ... turning points

x⁷ – 6x⁶ + 8x⁵ = x⁵ (x² - 6x + 8) = x⁵ (x-2) (x-4) =0

real zeros: x = 0,   x=2,    x=4

Find a value for x that will make each of the following equations true. 2. x+8=21 b. 8-32=55 c. 3x=54 d. x/5=10 all I need help with is c​

Answers

Answer:

C. x = 18

Step-by-step explanation:

3x = 54

First, you try to get x by itself.

To do that, you divide both sides by 3

It looks like this:

3x/3 = 54/3

And it ends up being:

x = 18

Answer:

x + 8 =21; x = 21 -8; x= 13

3x = 54; x =54/3;x= 18

x/5 = 10;x= 10× 5;x= 50

HELPPPPPPPPPPPPPPPPPPP

Answers

Answer:

Zuri: -10x + 125, Cara: 10x+125, Julio: 125x + 10

Step-by-step explanation:

Zuri starts with 125 dollars, and spending 10 dollars per month, means a subtraction of $10 per month.  So, after x months, the subtraction = -10x = -10 + -10 + ... + -10, x times.  Thus, f(x) = 125 + (- 10x) = 125 - 10x = -10x + 125.

Cara starts with 125 coins, and collecting 10 coins per year, means an addition of 10 coins per year.  So, after x years, the addition = 10x = 10 + 10 + ... + 10, x times.  Thus, f(x) = 125 + 10x = 10x + 125.

Julio starts with $10, and earning $125 per week, means an addition of $125 per week.  So, after x weeks, the addition = 125x = 125 + 125 + ... + 125, x times.  Thus, f(x) = 10 + 125x  = 125x + 10.  

My Little Sister needed help with this little math problem. I’m bad at math , can someone help

Answers

Answer:

what's the math question?

Step-by-step explanation:

can you guys explain me how to do long division​

Answers

Step 1: Take the first digit of the dividend. ...

Step 2: Then divide it by the divisor and write the answer on top as the quotient.

Step 3: Subtract the result from the digit and write the difference below.

Step 4: Bring down the next number (if present).

Step 5: Repeat the same process.

11. Juan paid $25.75 on a loan. Then he
borrowed $12.00. He now owes $19.80.
How much did he owe before making the
payment and borrowing the $12.00?
$

Answers

He owned 33.55 dollars

Rachael bought a pumpkin pie that cost $3.90. She gave the cashier a five dollar
bill. What will her change be?
Show your work

Answers

Answer:

$1.10

Step-by-step explanation:

subtract 3.90 from 5.00 to get 1.10

or 3.90 + 1.10 = $5.00

I’ll give BRAINLIEST I need the equations and coordinates to graph

Answers

Answer:

y=2/3x+-3    (3,-1) and (0,-3)

Step-by-step explanation:

This is correct because your slope is 2/3 and y-intercept is -3 and the is the equation.  (3,-1) and (0,-3) are the cooridnates.

which number has one digit that represents then times the value of the digit to its right? a. 246,147
b. 327,449

Answers

9514 1404 393

Answer:

  b. 327,449

Step-by-step explanation:

Adjacent digits have values related by a factor of 10 if they are the same digit.

  327,449

is the number that has two adjacent digits the same.

Help help please please

Answers

Answer:

[tex]a = \sqrt{63} [/tex]

What is the common meaning of A, F, L, S

Answers

Answer:

The common meaning of A, F, L, S is "Flu Like Symptoms"

The triangle will be rotated 90 degrees counterclockwise about the origin. what will be the coordinates of the imagine point Q

Answers

Answer:

the points for Q would be (-1,-1)

Step-by-step explanation:

oh i hope im right im sorry if wrong

Padma cycles 3 1/4 miles. Josh cycles 7/2 miles. How far have they cycled in total? Give your answer as a mixed number. show your working.

Answers

Answer: 6 3/4 miles

Explanation: turn 3 1/4 into an improper fraction makeing it 13/4 multiply both 7 and 2 by 2 makeing 7/2 into 14/4 add the two together 13/4+14/4= 27/4 then simplify down to 6 3/4

They cycled in total 6 3/4 miles.

What is mean by Fraction?

A fraction is a part of whole number, and a way to split up a number into equal parts. Or, A number which is expressed as a quotient is called fraction. It can be written as the form of p : q, which is equivalent to p / q.

Given that;

Padma cycles 3 1/4 miles.

And, Josh cycles 7/2 miles.

Now,

Since, Padma cycles 3 1/4 miles. Josh cycles 7/2 miles.

Hence, The total cycled by both = 3 1/4 + 7/2

                                                  = 13/4 + 7/2

                                                  = 13/4 + 14/4

                                                  = (13 + 14) / 4

                                                  = 27/4

                                                  = 6 3/4 miles

Thus, They cycled in total 6 3/4 miles.

Learn more about the fraction visit:

https://brainly.com/question/5454147

#SPJ2

Write the equation of the vertical line that goes through the point
(3, 4).

Answers

9514 1404 393

Answer:

  x = 3

Step-by-step explanation:

The equation of a vertical line is ...

  x = constant

If you want the line to go through a point with an x-coordinate of 3, then the constant must be 3.

  x = 3 . . . . . . .vertical line through (3, 4)

Can someone answer this?

Answers

Start with each variable unit;
x^2: 4x^2 + 2x^2 = 6x^2
x: -4x + 5x = x
Non-Variables: 10 - 8 = 2
Answer: 6x^2 + x + 2

What is the midpoint of the x-intercepts of
f(x) = (x – 2)(x – 4)?

(–3,0)
(–1,0)
(1,0)
(3,0)

Answers

Given :

f(x) = (x-2)(x-4)

To find :-

The midpoint of x intercepts .

Answer :-

Given function :-

f(x) = (x-2)(x-4)

On equating with 0 ,

(x-2)(x-4) = 0 x = 2,4

Hence it cuts x axis on (2,0) and (4,0) .

Using midpoint formula ,

M = (2+4/2 , 0+0/2) M = (6/2,0/2) M = (3,0)

Answer:

(3,0)

Step-by-step explanation:

The answer above is correct.

What is the product of 1 2/3 and - 3 1/2

Answers

Step-by-step explanation:

1 2/3 can be written as 5/3 and -3 1/2 can be written as -7/2

now,

5/3×-7/2

5 × (-7) / 3 × 2

-35/6 ans.

hope this answer helps you dear...take care and may u have a great day ahead!

Answer:

-62

Step-by-step explanation:

12/3 * -31/2

12÷3 =4/1

4/1*-31/2

4÷2=2

-31*2=-62

Which region represents the solution to the given system of inequalities? Y<-1/2x Y>2x+3

Answers

Answer:

Equation 2:y\geq 2x+3y≥2x+3

We will make the table.

x : -2 0 2

y : -1 3 7

Test Point: (0,4)

What are the domain and range of the exponential decay function?

A) Domain: X < 3 Range: Y > 3
B) Domain: All real numbers; Range: y > 3
C) Domain: All real numbers; Range: All real numbers
D) Domain x > 3; Range: All real numbers

Answers

Answer:

B) Domain: All real numbers; Range: y > 3

Step-by-step explanation:

I. x can be any value in real number

but if you look at the graph, the y is near 3 but not 3

So y is more than 3 and x is all real number

When x is domain and y is renge.

That makes domain is real number and renge is more than 3.

Hope that help :)

please
solve (-3/5)(-2/9)

Answers

Answer: 2/15

Step-by-step explanation:

(-3/5)(-2/9)

(-1/5)(-2/3)

(2/15)

please help me solve b,c,d asap i need it in 10 min!!!

Answers

x/3 - 5 is the answer

Answer:

These answer are written in standard form

Step-by-step explanation:

D. The sum of four and twice a number = 2x+4

C. Seven more than three times a number, all multiplied by itself = 3x+7

B. Nine less than a number, all divided by three = [tex]\frac{n-9}{3}[/tex]

how do solve this ??????​

Answers

Answer:

500 por 6

Step-by-step explanation:

espero que te ayuder

the perimeter of a rectangle is 302 the length is 131 more times than the width find the length and width ​

Answers

Answer:

1.300

Step-by-step explanation:

The length and the width get multiplied and your answer would be 1.300

If h(x)=4x−2, which of the following is h(a+2)?

Answers

Answer:

GIVEN,

h(x)=4x−2

Then,

h(a+2)= 4(a+2)-2

h(a+2)=4a+8-2

h(a+2)=4a+6

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