The size of the sample that must be used is 264. The correct sample size is 264. Read below about how to arrive at the sample size.
<h3>What is the sample size that must be used?</h3>
p′ = x / n where x represents the number of successes and n represents the sample size. The variable p′ is the sample proportion and serves as the point estimate for the true population proportion.
Then, it follows that,
p= 30/10 x 88 = 264
Therefore, the correct answer is 264.
learn more about population proportion: brainly.com/question/4300488
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the industry a set of offerings belongs to.
Answer:
b. number of shares issued is 80,000
Explanation:
In the question, the common stock par value and the total amount is given. Moreover, paid-in capital is also given.
So, if we compute it, then it gives the number of shares issued because it contains a formula which is shown below:
Number of shares issued = (Common stock ÷ Par value)
= ($80,000 ÷ $1)
= 80,000 shares
So, paid-in capital is not relevant in the computation part, and therefore, the other options are wrong except b. option.
Answer:
The firm's cost of equity is C. 14.05 percent
Explanation:
Hi, we need to use the following formula in order to find the cost of equity of this firm.

Where:
r(e) = Cost of equity
rf = risk free rate
rm = Market rate of return
Everything should look like this.

So, this firm´s cost of equity is 14.05%
Best of luck