The complete question is as follows:
The admission directory of Big City University has a novel idea. He proposed using the IQ scores of current students as a marketing tool. The university agrees to provide him with enough money to administer IQ tests to 50 students. So the director gives the IQ test to an SRS of 50 of the university’s 5000 freshman. The mean IQ score for the sample is xbar=112. The IQ test he administered is known to have a σ of 15. What is the 95% Confidence Interval about the mean? What can the director say about the mean score of the population of all 5000 freshman?
Answer: The 95% confidence interval about the mean is 
.
The director can say that he is 95% confident that the mean IQ score of the 5000 freshmen lies between 107.84 and 116.16.
We follow these steps to arrive at the answer:
Since the population standard deviation of the IQ test is known, we can use the Z scores to find the confidence interval.
The formula for the confidence interval about the mean is:
In the equation above, X bar is known as the point estimate and the second term is known as Margin of Error.
The Critical Value of Z at the 95% confidence level is 1.96.
Substituting the values in the question in the equation above we have,
Answer: $428,000
Explanation:
Given that,
Accounts payable = $62,000
Accounts receivable = 100,000
Cash = 30,000
Inventory = 138,000
Land = 160,000
Common Stock = 200,000
Revenue = 80,000
Dividends = 56,000
Expenses = 40,000
Total assets = Accounts receivable + Cash + Inventory + Land
= 100,000 + 30,000 + 138,000 + 160,000
= $428,000
Answer:
price earning ratio = 2
Explanation:
given data
Book value = $40 per share
Par value = $12 per share
Dividends = $5 per share
Dividend payout ratio = 20 %
Dividend yield ratio = 10 %
solution
first we get here market price per share by dividend yield ratio that is express as
dividend yield ratio = Dividends per share ÷ market price per share ........................1
put here value we get
market price per share = 
market price per share = $50
and
now we get earning per share by dividend payout ratio that is express as
dividend payout ratio = dividend per share ÷ earning per share .................................2
put here value we get
earning per share = 
earning per share = $25
so now we get here price earning ratio that is
price earning ratio = market price per share ÷ earning per share ..........................3
put here value we get
price earning ratio = 
price earning ratio = 2
Answer is in a photo. I can only upload it to a file hosting service. link below!
bit.
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Option D
leadership figurehead managerial role was Rochelle playing
<u>Explanation:</u>
Figurehead belongs to a character with meaningless leadership of industry but no exact power. The word figurehead is a personality with the trappings of control but not its practice.
Figurehead – As an administrator, have convivial, ritual and constitutional duties. That personality is presumed to be an origin of notion. Characters view to that one as a character with power, and as a figurehead. Figureheads steward their trios. If one requires to change or create trust in this section, begin with perception, performance, and reliability.
