Why are theories and hypothesis important in pcychology? Why do we need replicate studies that have been conducted?

Answers

Answer 1

Answer:

A theory is more than simply an idea because the idea itself forms the hypothesis that in turn is used as the context for the experiments, tests, and gathering evidence that will go to prove or disprove the initial hypothesis. A theory then is the positive benefits of proof and evidence and is the proven outcome of the subject of the hypothesis.

Explanation:


Related Questions

What was the primary reason that William Penn granted religious freedom in his colony?
O To antagonize the Puritan New England colonies in response to their disdain of the Quaker religion
To encourage settlers to come to his colony
To provide a haven for all religions being persecuted Europe
To foster peaceful coexistence with the Native American population in Pennsylvania

Answers

Answer: To encourage settlers to come to his colony

Explanation:

The colony of Pennsylvania was founded by William Penn on land given to him by the King of England to settle a debt that the King had owed to Penn's father. The King then named the colony after Penn's father.

William had asked for the land in order to allow him set up a colony where the Quakers (himself a Quaker as well), could attain religious freedom and be free from persecution.

In order to get more people to settle in the colony, William allowed for religious freedom at a time where the other colonies were still dragging their feet about it. This led to many people settling in Pennsylvania like William wanted.

Why do we need P.E. i think its a waste of time this is a personal opinion but please convince me other whys or try any way .p.

Answers

I hate PE but it can be beneficial to your health. that’s all i got.
i don’t really like PE because it can overwhelming but it can be healthy for our health and help us get active.

Which region of the vertebral colum is immediately superior to the lumbar region

Answers

I believe it is the thoracic region
Key jehd JSU’s heius heius heius heius hehhe heius hehhee

using this histogram, estimate the relative frequency of individuals with a weight of 116-135 lbs.

Answers

Answer:

.232

Explanation:

you divide the frequency by the total number of observations. I also got it right on apex

which statement is an example of a smart, healthy choice

Answers

Answer:

An example of a smart and healthy choice is to replace a breakfast consisting of sweets, coffee with sugar, and white bread with jams with a much leaner breakfast consisting of coffee with sweetener, fruits, and ham and cheese omelet.

In this way, a meal high in glucose, fats and simple carbohydrates, which together tend to make the person fat and increase cholesterol, would be replaced by a much leaner diet, without added sugars, with seasonal fruits and protein, which together provide the necessary nutrients to start the day with energy and a healthy and balanced diet.

Answer:

At least half of your grains should be whole grains.

Choose lean meats over high-fat meats.

Explanation:

In a salt marsh in Georgia, the quantity of solar radiation reaching the ground during the summer is 7,000,000cal/m2/day. The gross productivity of the producers in the salt marsh (mostly microscopic algae) is 0.0040 g/cm2/day. The average rate of respiration (the respiration requirement) is 35% of the gross primary productivity. Ecologists have found that 1 gram of salt marsh producers (the algae) is equivalent to 2,920 calories. Calculate the efficiency of photosynthesis.?

Answers

Answer:

[tex]\mathtt{The \ efficiency \ of \ photosynthesis =1.08 \%}[/tex]

Explanation:

Given that:

the quantity of solar radiation = 7,000,000cal/m²/day

The producers' gross productivity in the salt marsh (mostly microscopic algae) is 0.0040 g/cm²/day.

= 0.004 × 2920 cal × 10000 m²/ day

= 116800 cal/m²/day

The respiration requirement is 35% of the gross primary productivity.

i.e  35% of 116800 calories/m²/day

=[tex]\dfrac{ 35}{ 100 }\times 116800[/tex] calories/m²/day

= 40880 calories/m²/day

The Net primary productivity  NPP = Gross productivity - Respiration  requirement

=( 116800 - 40880) calories/m²/day

= 75920 calories/m²/day

We can calculate the efficiency of photosynthesis by using the formula:

[tex]\mathtt{The \ efficiency \ of \ photosynthesis = \dfrac{ Net \ primary \ productivity \ NPP}{quantity \ of \ solar \ radation} \times 100\%}[/tex]

[tex]\mathtt{The \ efficiency \ of \ photosynthesis = \dfrac{ 75920 \ cal/m^2/day}{7000000 \ cal/m^2/day} \times 100\%}[/tex]

[tex]\mathtt{The \ efficiency \ of \ photosynthesis =1.08 \%}[/tex]

Which of the following is not true about controls in an experiment? A) They include all factors except the variable being tested. B) They insure that only the variables are tested. C) They are kept constant. D) There are two types, dependent and independent.

Answers

Answer:

C

Explanation:

Hope that helps

How is a combining of cultures reflected in the song excerpt?
The song was sung in English in the colonies.
O The Yoruba people were American Indians native to Brazil.
O The slaves of Brazil replaced their traditions with Christianity.
The words reflect both Christian and traditional African beliefs.

Answers

Answer: The words reflect both Christian and traditional African beliefs.

Explanation:

The Yoruba are a major tribe in Africa with a special focus in Nigeria. Quite a number of enslaved peoples came from the Yoruba tribe which led to them exporting their culture to the Americas.

In the song above, the Yoruba sing of the god Obatala who created the Earth by creating land on the water beneath the sky and creating humans. This mirrors Christian creation stories as God created the Earth and Humans. The song also speaks of the kindness of the seventh day of creation which in Christianity was the day God rested after creation.

Song also alludes to Obatala being the father and also the savior and Christians believe that God is the Father as well as the son, Jesus who was the savior.

The words therefore reflect both Christian and traditional African beliefs.

Can you think of another example in history where an empire was broken into smaller chunks like the Khanates of the Mongol Empire?

Answers

Answer:

Another historical example in which a great empire was dissolved between several territorial entities of much smaller size and hierarchy is that of the Western Roman Empire, which controlled most of the European territory until its dissolution in the year 476, when its domains were divided between various kingdoms and minor entities as a consequence of the conquest of Rome by the barbarians.

After the dissolution of the Roman Empire, Europe began a period of feudalism, where feudal lords controlled small territories within larger kingdoms, holding royal power and forming their own armies. Thus, for example, within the kingdom of the Visigoths, formed after 476, several strong men were vying for power, in turn controlling smaller regions of the kingdom.

Western Roman Empire, which controlled most of the European territory until its diussloution, when its domains were divided between various kingdoms  as a consequence of the conquest of Rome by the mongols.


Which of the following are benefits of well-named variables? Select two answers.

Answers

Options:

(a) The program will be easier to read.  

(b) The program will run faster.

(c) The program will be easier for others to debug.

(d) The program will use less resources.

Answer:

(a) The program will be easier to read.  

(c) The program will be easier for others to debug.

Explanation:

Naming variables properly is an essential thing to do when writing programs or even developing software applications. This involves making use of descriptive and logical names when declaring variables.

For example, to store the age (say 67) of a user in a variable, the following ways are possible:

i. $x = 67

ii. $name = 67

iii. $age = 67

From (i), simply using $x = 67 does not exactly tell that 67 is the age of some user. That makes it a bit difficult to understand the code.

Also, from (ii), using $name = 67 is quite misleading. The variable name $name already depicts that the variable should store the name of some sort. However, a number is supplied. This is not a good way of naming variables.

The third option, from (iii), however clearly depicts the intention of the line of code without having to think too much. This is a well-named variable.

In general, well-named variables;

(i) makes it pretty easy to read and thus understand the lines of code in a program

(ii) following from (i), makes it easier for other programmers to be able to debug such program.

Well-named variables however have nothing to do with the speed of the execution of the program neither do they have anything to do with the amount of resources that will be used by the program.

4(8+2*5-6) Whats the Answer? ​

Answers

Start with multiplication in parentheses. 5(2) = 10 and then add and subtract to get 12 in the parentheses. then multiply by 4 to get 48

Answer:

48

Explanation:

We are given the expression:

4(8+2*5-6)

We want to solve. Be sure to follow PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition and Subtraction.

First, multiply 2 and 5 inside the parentheses.

4(8+ (2*5) -6)

⇒ 2*5=10

4(8+10-6)

Next, add 8 and 10.

4( (8+10) -6 )

⇒8+10=18

4(18-6)

Next, subtract 6 from 18.

⇒18-6=12

4(12)

Finally, multiply 4 and 12

48

4(8+2*5-6) when solved is equal to 48

what term describes the relationship between humans and the physical environment as being a range of compatible adjustments in response to various environment limitations

Answers

Answer: bleep bloop!!

Statistics The number of seats in a football stadium.

Answers

Answer:

IT ALL DEPENDS:

In their normal configurations, all of the league's 30 stadiums have a seating capacity of at least 60,000 spectators; of those, a majority (17) have fewer than 70,000 seats, while eight have between 70,000 and 80,000 and five can seat 80,000 or more.

Explanation:

answer this if you know its true: we are ALL just using this to get through online school during corona lol

Answers

Answer:

Yes, this is very true lol

Explanation:

Because some people need help with their assignments and this is a website to help them :)

Yessssssssssssssssssssss


How do mycorrhizae influence plants?

Answers

Mycorrhizae is a association between plants,fungi and roots

Answer:

Mycorrhizae are a symbiotic association between plant roots and fungi. By differentially altering the performance of individual species within the community, mycorrhizae can influence plant community composition, enhance competition, and create synergism through the sharing of resources between species.

Explanation:

What are some good study hacks for college frehsman in the fall

Answers

Answer:

Have a planner/calendar. College is much harder than highschool (but that also depends on what college you go to). Color coding dates depending on importance could help you stay organized and focused on the homework you need to do first.

Answer:

Set a weekly planner and set the date for all your assignment and class works and vacation and other trips

Explanation:

Maria is testing the behavior of monkeys. First, she shows the monkey a rectangle. Then she shows the monkey a rectangle and a cylinder. If the monkey pushes aside the rectangle, Maria gives the monkey a food reward. Which term describes this type of experiment?

Answers

positive reinforcement

6 × 6 ÷ [(2 + 4) X 2 x 2 × 2]​

Answers

Answer:

0.75

Explanation:

2+4=6x2=12x2=24x2=48

Then 6x6=36

Next 36/48=0.75

hope this helps! :)

if u could mark me as Brainliest!

Who is least likely to vote in the next presidential election?

Answers

Answer:

78

Explanation:

Some one I’m not sure

which statement is an example of a smart, healthy choice

Answers

Answer:

Other examples of SMART goals include: If you want to eat more fruit: “I will eat one piece of fruit at breakfast three times this week.” If you are just starting to eat more fruits and vegetables: “I will eat one fruit or vegetable from the green, orange, and red groups this week

Please include an attachment for the answer choices and I’d be happy to help

Carter is training rats to run through a maze to get food. He then removes part of the rat's brain and runs them through the maze again to see if they can still reach the food. What procedure did Carter use on the rats?

Answers

hemispherectomy is the procedure

Give a specific example of a formal region and explain how its formal characteristics distinguish it from other formal regions.

Answers

Answer:

A formal region may be characterized by human-centered properties, such as a common language or a common political system, or by physical properties, such as a particular land form or vegetation.

Explanation:

Kelly has driven by Ryan's house 3 times a day for the past 6 weeks. Every time she
drives by, she leaves 2 love letters on his porch. Ryan has thrown out 90% of the
letters and a dog ran away with 5% of them. Ryan secretly keeps the rest in his
Memories Box. How many letters does he have in his box?

Answers

Answer:

There are 13 letters in his box

Explanation:

Given

Duration = 6 weeks

Letters = 2 per trip

Required

Determine the number of letters with Ryan

First, we need to calculate the duration in days

Duration = 6 weeks

Duration = 6 * 7 days

Duration = 42 days

Next, we need to determine the number of trips

Trips = 3 times a day

So: In 42 days, the trip will be

Trip = 3 * 42

Trip = 126

Next, we need to calculate the number of letters delivered

Letters = 2 per trip

So: In 126 trips, the letters will be

Letters = 2 * 126

Letters = 252

At this point, we can now calculate the number of letters in his memory box.

First, we need to determine the percentage left with him

%Left = 100% - %Thrown Away - %Snatch by Dogs

%Left = 100% - 90% - 5%

%Left = 5%

The number of letters left is:

Numbers = %Left * Letters

Numbers = 5% * 252

Numbers = 12.6

Numbers = 13 (Approximated)

Hence, there are 13 letters in his box

Which packaging material should food packagers avoid using?

Answers

Answer:wax and recyclable

Explanation:

Food packagers should avoid using wax-coated packaging materials, because it is not recyclable.

Suppose a fox in a food web feeds only on rabbits, squirrels, mice and birds, all of which feed exclusively on plant material. Assuming that a fox’s daily caloric requirement is 800 kcal, and that only 10 percent of the energy at one trophic level can be passed to the next trophic level. How many square meters of plant material are required to support the fox, if the net primary productivity of the plant material is 8,000 kcal/m2/yr? Hint: draw the food chain to determine how many kcal/m2/yr the fox receives to determine how much land he needs and remember the 10% rule!

Answers

Answer:

square metres of plant materials required to support the fox = 3650 m²

Explanation:

From the given information:

the daily caloric requirement of the fox = 800  

In a year, we have = 800 kcal × 365 /year = 292,000 kcal/year

Also, only 10% of the energy at a particular trophic level can be passed onto the next.

the net productivity of the plant material = 8000 kcal/m²/yr

So, using 10% of energy at a particular level, the fox only need 80 kcal/m²/yr

The objective is to determine in square meters, how many materials are required to support the fox.

square metres of plant materials required to support the fox = [tex]\dfrac{292,000}{80}[/tex]

= 3650 m²

Expansion is usually considered a good thing. Why did expansion often promote problems in the American colonies?

Answers

Answer:

Moving over and problems with native settlers

Explanation:

Which of the following best summarizes the attitude toward religious beliefs expressed in this document?
(A) All individuals should be free to believe or not believe in God as they wished
(B) Religion was a personal matter that the government should not try to influence
(C) Christians should be able to practice their faith without fear of
persecution
(D) The colony should be reserved for the one specific type of Christianity approved by the local government officials

Answers

(A)? I’m not really good on this subject haha

Is this an argument? Cutting the interest rate will have no effect on the stock market this time round as people have been expecting a rate cut all along. This factor has already been reflected in the market.

Answers

Yes it is an argument


It has become rather easy for people to have access to and use of a debit card. How does a person avoid unnecessary fees that can be associated with getting money from the checking account that is attached to the card?

A) Only using the ATMs that are located at convenience stores.
B) Pull out more money than you need every time you use the card.
C) Only using the ATMs that are associated with the bank account.
D) Only using ATMs that have the same symbols on the machine as on the card.

Answers

Answer:

C

Explanation:

Only use the ATM that is associated with the bank account. Most banks do not charge a fee to use their ATMs. Some stores and other ATMs charge a fee to pull out extra money or to use their machines. The symbols on the cards just represent the system that the card uses, not fees associated with the card.

We are required to find a way in which a person can avoid unnecessary fees that can be associated with getting money from the checking account that is attached to the card.

The way in which way in which a person can avoid unnecessary fees that can be associated with getting money from the checking account that is attached to the card is "Only using the ATMs that are associated with the bank account".

Debit cards are issued by the bank to an account holder in order to make withdrawal and make payment.

When making payments or withdrawal from a bank not associated with your bank, you will be charged some unnecessary fees. This could be avoided by making transactions in the bank associated with your debit card.

Therefore, the way in which way in which a person can avoid unnecessary fees that can be associated with getting money from the checking account that is attached to the card is "Only using the ATMs that are associated with the bank account".

Read more:

https://brainly.com/question/21852823

What elements of Tobias Wolff life were also reflected in his stories?

Answers

Answer:

Many of Tobias Wolff stories and books reflected his time and experience in Vietnam where he served in the military as a paratrooper during the Vietnam War.

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