Answer:
C. Correct
Step-by-step explanation:
The interpretation of a confidence interval of x% is that we are x% that this interval contains the mean of the population.
So, for example, the interpretation of a confidence interval of 95% is that we are 95% that this interval contains the mean of the population.
In this problem, we have that:
Based on the results, a 95% confidence interval for mean number of hours worked was lower bound: 41.5 and upper bound: 45.6.
Also, the following affiration:
(A) There is a 95% chance the mean number of hours worked by adults in this country in the previous week was between 41.5 hours and 45.6 hours.
This is correct
So, the answer is:
C. Correct
I think 2 miles hoped this helped
2876.74665 in
After the in you got to put a number 2 above it I don't know how to make the symbol.
48cm2 is the answer because
Answer: -4
Step-by-step explanation: any positive number times a negative number is negative. 6x(-4) is -24.
