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bezimeni [28]
3 years ago
12

In a study to determine the relationship between self esteem and eating, subjects had been randomly divided into two groups. One

group of subjects were individually told something intended to boost their self esteem while in the other group subjects were individually told something intended to lower their self esteem. Each subject was then individually led into a room alone and asked to count the number of chocolate chip cookies in a very large container and told they could eat as many as they liked while conducting their count. Researchers then counted the number of cookies eaten by subjects in each group.
Which of the following statements is true regarding this study? Check all that apply.

This study is an observational study.

This study is blind.

This study is an experimental study.

The treatment was the number of cookies eaten.
Mathematics
1 answer:
Musya8 [376]3 years ago
7 0

ANSWER:

The correct answer is

-This study is blind.

-This study is an experimental study.

STEP-BY-STEP EXPLANATION:

This study includes a controlled treatment (in this manner it is an investigation) and subjects didn't have a clue about the idea of the treatment so it is visually impaired.

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Ellie took a taxi from her house to the airport. The taxi company charged a pick-up fee of $1.50 plus $5 per mile. The total far
abruzzese [7]

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Step-by-step explanation:

4 0
3 years ago
Is the relation in this table a function. Explain<br> Input: 2,4,6,8,10<br> output: 1,2,3,4,3
ANEK [815]

Answer:

Yes.

Step-by-step explanation:

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7 0
3 years ago
you want 75,000 in your savings account 12 years from now and you are prepared to make equal annaul deposits into the account at
Tpy6a [65]

Answer:

Annual deposit= $3,474.39

Explanation:

Giving the following information:

You want to have $60,000 in your savings account 12 years from now, and you’re prepared to make equal annual deposits into the account at the end of each year. The account pays 6.4 percent interest.

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A= (60,000*0.064)/[(1.064^12)-1]= $3,474.39

plz mark brainly

5 0
2 years ago
‘ it costs per person to skate at a roller rink A group pays a total of for i i skating people canceled because they could not g
Elan Coil [88]
As it says, set up the equation
7(x - 4) = 84

the parentheses mean you multiply, so it is really
7 × (x - 4) = 84
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There are 12 people
Now, add the 4 people that canceled
12 + 4 = 16

Answer:

x = 16 people
There was 16 people originally going skating.
6 0
3 years ago
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