Answer
The answer and procedures of the exercise are attached in the following archives.
Step-by-step explanation:
You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.
Answer:speculative investment
Explanation:
just took the test.
Given a histogram which is stewed to the right.
If a histogram is skewed, the median (Q2) is a better estimate of the
"center" of the histogram than the sample mean.
Therefore, the median and the quartiles are the best <span>measure of center and variability would be most appropriate to report for this distribution.</span>
Answer:
-0.10
Explanation:
To calculate this, we us the formula for calculating elasticity of demand (E) relevant for the demand equation as follow:
E = (P / Q) * (dQ / dP) .............................. (1)
Where,
Q = 30
P = 90
E = -0.3
dQ / dP = b = ?
We then substitute all the value into equation (1) and have:
-0.3 = (90 / 30) * b
-0.3 = 3 * b
b = -0.3 /3
b = -0.10
Therefore, appropriate value for the price coefficient (b) in a linear demand function Q is -0.10.
NB:
Although this not part of the question, but note that how the linear demand function will look can be obtained by first solving for the constant term (a) as follows:
Q = a - 0.10P
Substituting for Q and P, we can solve for a as follows:
30 = a – (0.1 * 90)
30 = a – 9
a = 30 + 9 = 39
Therefore, the linear demand equation can be stated as follows:
Q = 39 – 0.1P
Answer:
Correct choice: D
Explanation:
Regression Equation = Intercept + Slope * Customer visits in a month
Estimated costs = 1496 + 2.08 * 1600 = 4824