Answer : The p-value of 0.0743 is greater than alpha at 0.05; so we fail to reject the null hypothesis and conclude that there is no significant difference in the number of unique users before and after a change in policy.
In this question, the manager wants to know if the number of users has changed.
So, the null and alternate hypotheses are:
Null Hypothesis: 
Alternate Hypothesis :
Type of test : Two-tailed test
The level of significance is 95%
We can calculate alpha (α) as follows:


The p value = 0.0743.
We use the following rules to arrive at a conclusion when p-values and alpha is given:
If
, reject the null hypothesis
If
, we don't reject the null hypothesis.
Since the p-value is greater than alpha, we don't reject the null hypothesis.
"<span>For whom to produce?" is the one economic question among the following choices given in the question that </span><span>is addressed by targeting teenage buyers. The correct option among all the options that are given in the question is the first option. I hope that this is the answer that has actually come to your desired help.</span>
Answer:
d. Over time
Explanation:
The interest revenue will be recognize over time, regardless of the payment
If we only recognize revenue at payment due, if the bank client doesn't paid then we cannot recognize the accrued interest receivable.
We will recognize over time.
Answer:
The current stock price should be at $60.15.
Explanation:
We have the dividend paid next year = 1.05 x 1.25 = $1.3125.
So, the present value of the growing annuity of dividend stream in the next 7 years is calculated as:
[ 1.3125 / (12% - 25%) ] x [ 1 - [ (1+25%)/( 1+12%) ] ^7 ] = $11.68.
The present value of the dividend stream from year 8 to infinity ( growing perpetuity):
[ 1.05 x 1.25^7 x 1.07/ (12% - 7%) ] / 1.12^7 = $48.47.
The price of the stock should be equal to the sum of present value of the two dividend stream above which is 11.68 + 48.47 = $60.15.
Thus, the answer is $60.15 per share.