Let X be the weekly incomes of a large group of executives. The weekly incomes of a large group of executives follows Normal distribution with mean $2000 and standard deviation $100.
μ =2000, σ =100
We have to find z score for income $2100 i.e x=2100
Z =
=
Z = 100/100
Z = 1
The z score for income $2100 is 1
Answer:
Following are the solution to the given question:
Step-by-step explanation:
Management quality and corporate reputation are independent.
Management quality and corporate reputation are not independent.
Test statistic:
The critical for
and
is
Test statistic:
therefore rejecting the null hypothesis
.
p-value
Interpretation:
There is no internal governance quality as well as the reputation of the organization.
Answer:
y = 3 x − 4
Step-by-step explanation:
I hope this helps you
