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nalin [4]
3 years ago
10

A researcher reports that the effectiveness of a new marketing campaign significantly increased sales compared with the previous

campaign strategy, t(49) = 2.562, p < .05. Use eta-squared to interpret the effect size for this result.12% of the variability in marketing effectiveness can be accounted for by the new marketing strategy?1. 1.12% of the standard error can be accounted for by the effectiveness of the marketing strategy.2. Marketing effectiveness shifted 0.12 standard deviations above the mean in the population.3. Both A and B are correct.
Business
1 answer:
BaLLatris [955]3 years ago
8 0

Answer:

The correct answer will be; 12% of the variability in marketing effectiveness can be accounted for by the new marketing strategy.

Explanation:

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you lend a friend 10,000 dollars for which your friend will repay you 27,027 dollars at the end of 5 years. What interest rate a
Step2247 [10]

Answer:

The interest rate is "21.999%".

Explanation:

The given values are:

Amount lent,

= 10,000

Amount repaid,

= 27,027

Years (n),

= 5

As we know,

⇒  Amount \ repaid = Amount \ lent\times (1+r)^n

On substituting the given values, we get

⇒                27,027=10,000\times (1+r)^5

⇒                  \frac{27,027}{10,000}=(1+r)^5

⇒                 2.7027=(1+r)^5

⇒                 1+r = (2.7027)^{(1/5)}

⇒                 1+r=1.21999

On subtracting "1" from both sides, we get

⇒          1+r-1=1.21999-1  

⇒                      r=0.21999

i.e.,

⇒                      r=21.999 \ percent

5 0
3 years ago
You have been investing $300 a month for the last 8 years. Today, your investment account is worth $43,262. What is your average
sdas [7]

Answer:

Having invested $ 300 per month for the past 8 years, the total accumulated investment amount would be $ 28,800 (8 x 12 x 300). Now, having a total amount of $ 43,262, we find an increase of $ 14,462, which corresponds to the interest accumulated during said period. To know the percentage of the increase, we must perform a cross multiplication:

28,800 = 100

14,462 = X

(14,462 x 100) / 28,800 = X

1,446,200 / 28,800 = X

50.21 = X

As we can see, the investment had an increase of 50.21% during these 8 years. Now, the average increase in investment arises from the division of the total percentage of increase by the number of years. So, given that 50.21 / 8 = 6.27, the average annual return rate of this investment is 6.27%.

5 0
3 years ago
Select the correct answer from each drop-down menu. What is the basis for the calculation of interest payable by various financi
arlik [135]

Answer:

The interest payable is calculated based on the principal, interest rate, number of years of the loan or of the deposit.

Explanation:

Financial institutions is a company or a firm that deals with financial and monetary activities such as; loans, deposits, investments and currency exchange. Most financial transactions especially loans and savings usually have an interest rate that is set by the financial institution. The amount of interest can be paid by the borrower in a case where an individual takes a loan from the financial institution. Interest can also be paid by the financial institution in a case where the individual or group opens a savings account with the financial institution. In both cases, the interest rate is set by the financial institution. The amount of interest payable can be determined using the formula below;

A=PRT

where;

A=amount of interest payable

P=principle amount. The principal amount can either be the loan amount or the savings deposit amount

R=interest rate

T=number of years

The interest payable is calculated based on the principal, interest rate, number of years of the loan or of the deposit.

3 0
3 years ago
A company received a bill for newspaper advertising services, $340. the bill will be paid in 10 days. how would the transaction
Sladkaya [172]

The transaction for the bill for newspaper advertising services will be recorded today as a debit to Advertising Expenses and a credit to Accounts Payable (Advertising Payable).

<h3>How is an accrued expense recorded?</h3>

An accrued expense refers to an incurred outgoing that the service has been enjoyed previously and payment is due later.

According to the matching principle and accrual concept of generally accepted accounting principles, all expenses incurred within a financial period must be recognized in that period whether cash has been exchanged or not.

Thus, the transaction for the bill for newspaper advertising services will be recorded today as a debit to Advertising Expenses and a credit to Accounts Payable (Advertising Payable).

Learn more about recording accrued expenses at brainly.com/question/14524895

#SPJ1

6 0
1 year ago
What might you need to do to renew your credentials?
sashaice [31]
The answer to the question is to retake exams
4 0
2 years ago
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