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Akimi4 [234]
4 years ago
5

When a marketing researcher is interested in making comparisons between two groups of respondents to determine whether or not th

ere are statistically significant differences between them, in concept, the researcher is considering them as:
a. Two potentially similar populations.
b. Two potentially different populations.
c. Two potentially different markets.
d. Two identical populations.
Business
1 answer:
Sergio039 [100]4 years ago
5 0

Answer:

b.

Explanation:

Based on the information provided within the question it can be said that in concept the researcher is considering them as two potentially different populations. This is why he separated them as two groups and is looking for the significant "differences" between them. Meaning that he believes that they are two different populations and is just looking to actually find what those differences are.

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Mutual fund A earned 10 percent while B earned 8 percent. The standard deviations of the returns were 7 percent and 4 percent, r
ElenaW [278]

Answer:

a) 0.9 & 1

b) Mutual Fund B

Explanation:

For starters, I will define what Sharpe ratio is.....

Sharpe ratio is tagged, the measure of risk-adjusted return of a financial portfolio. It is worthy if note that on the average, a portfolio with a higher Sharpe ratio is considered superior relative to its peers.

You the question, the Sharpe ratios would be calculated as follows:

(Return of portfolio - risk free rate) / standard deviation.

So, for Mutual Fund A:

A = (12% - 3%) / 10%

A = 9% / 10%

A = 0.9

For Mutual Fund B:

B = (10% - 3%) / 7%

B = 7% / 7 %

B = 1

Although the Mutual Fund in A is calculated to have a higher return, the Mutual Fund B is laced with a higher risk-adjusted return.

5 0
3 years ago
You're running an email promotion providing a discount to users with a birthday in the month of September. What metrics and dime
ki77a [65]

Answer:

The metrics and dimensions I should include in a custom report to deermine the day and time when users are most likely to complete a purchse after I sent them an email promotion providing a discount to users with a birthday in the month of September. are:

Day of Week, Hour, eCommerce Convertion rate, sessions.

Explanation:

The reasons behind these answers are two: The first one is that I need to write a record of the people to follow my call in the e-mail. So that record should include day of week, as well as hour to study their behavior. Also, the e-commerce conversion rate to analyze the effectiveness of the e-mail promotion and the sessions to find out how much people entered at the same time.

5 0
3 years ago
Is interest on loan an expense or a liability....Please help​
GREYUIT [131]

Answer:

expense

explanation :

when we're about loan we are talking about a business or a person who is taking a loan. in this case the person or the firm pay interest on the loan.

3 0
2 years ago
Suppose you enter into a 9-month long forward contract on a non-dividend-paying stock when the stock price is S0 = $125 and the
Vladimir79 [104]

Answer:

<u>Future Price</u>

F0: 126.89

F3: 113.13

F4: 113.41

<u>Value of the contract:</u>

a) zero (by definition)

b) -13

c) -13

Explanation:

<em>forward price:</em>

F = S (1+r)^{n}

being S the spot rate

time 9 months and

rate 2% <u>continuous componding</u>

As the rate is continuous we calculate using the e number instead:

F = S e^{rn} +cost

F = 125 e^{0.02 \times 9/12}

F = 125 x 1.015113065

F = 126.8891331 = 126.89

<u>3th month into the contract:</u>

F = 112 e^{0.02 \times 6/12}

F = 113.1256187 = 113.13

<u>4th month</u>

F = 112 e^{0.025 \times 5/12}

F = 113.4087866 = 113.41

<u>value of the contract</u>

at third month:

Vt = St - F0

Vt = 112 - 125 = -13

at fourth month

Vt = 112 - 125 = -13

3 0
4 years ago
Gardial &amp; Son has an ROA of 11%, a 2% profit margin, and a return on equity equal to 17%. What is the company's total assets
bezimeni [28]

Answer:

Total assets turnover = 5.5

Equity multiplier = 1.55

Explanation:

The return on assets (ROA = 11%) is defined as the profit margin (2%) multiplied by the total assets turnover (TAT):

0.11=0.02*TAT\\TAT = 5.5

The return on equity (ROE = 17%) is defined as the product of the return on assets (ROA = 11%) by the equity multiplier (EM):

0.17=0.11*EM\\EM=1.55

The company's total assets turnover is 5.5

The firm's equity multiplier is 1.55

4 0
4 years ago
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