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kap26 [50]
3 years ago
7

A researcher randomly assigns 50 students to two groups of 25. group 1 is given computers and educational software to take home

and use, while group 2 is given educational workbooks to take home. two months later, the researcher gives each group standardized achievement tests. what is the research design?
Business
1 answer:
Dafna1 [17]3 years ago
7 0
<span>This study is a randomized control trial (RCT). In an RCT, participants are randomized into one of two groups - an intervention group or a control group. The intervention group receives the treatment of interest to the researchers (in this case, computers and educational software) while the control group does not. This will allow the researchers to examine the effect of the intervention (computers and educational software) on achievement tests scores.</span>
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Recent financial statement data for Harmony Health Foods (HHF) Inc. is shown below.
MissTica

Answer:

1. B. 3.14

2. C. 1.12

Explanation:

1. Times Interest Earned ratio

Measures how well a company is able to cover it's debt obligations using it's earnings.

The formula is simply,

= Earning before Interest and Tax / Interest Expense

Therefore,

Times Interest Earned ratio = 116/37

= 3.14

HHF's times interest earned ratio is Option B, 3.14.

2. Debt to Equity Ratio

This ratio compares the debt used to fund a company vs it's equity. It measures how much of either way used to fund the company.

The formula is,

= Total Debt / Total Equity

= 540/484

= 1.12

HHF's Debt to Equity ratio is 1.12, Option C.

4 0
3 years ago
Who determines who is authorized for access to areas containing sensitive devices/data/system
Alex Ar [27]

Answer:

Im thinking it is the FBI

Explanation: MY guess would point to the FBI bc they are the ones who come in on cyber related crimes. so i would say A is the correct answer

6 0
3 years ago
Read 2 more answers
The time value of money reflects the fact that: a.a covenant requires the borrower to agree not to borrow any additional funds u
TEA [102]

Answer:

The answer to this question is c.it is best to have money today, so it can be put to work sooner to make even more money.

Explanation:

The time value for money is the concept that money available at the present time is worth more than the identical sum in the future due to its potential earning capacity. This core principle of finance holds that provided money can earn interest, any amount of money is worth more the sooner it is received.

It emphasis on the fact that  a dollar received today is worth more than a dollar received in the future because of some changes that may have occurred.

From the above explanation we can conclude that the answer is c.it is best to have money today, so it can be put to work sooner to make even more money.

8 0
3 years ago
Using the aging method of accounts receivable method, $5,000 of the company's Accounts Receivable are estimated to be uncollecti
gogolik [260]

Answer:

The correct answer is $4,500.

Explanation:

According to the scenario, the given data are as follows:

Uncollectible Account receivable = $5,000

Account receivable balance = $100,000

Allowance for Doubtful Accounts = $500

Credit sales = $150,000

So, we can calculate the bad debt expense by using following formula:

Bad debt expense = Uncollectible Account receivable - Allowance for Doubtful Accounts

by putting the value, we get

Bad debt expense = $5,000 - $500

= $4,500.

6 0
3 years ago
Why would you want to create a bar graph from a budget spreadsheet?
horrorfan [7]

B. To see where most of your money is going

I'm taking the test right now on apex.

5 0
3 years ago
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