Answer:
I believe the answer is false because there is no facts that say true.
Answer:
C
Step-by-step explanation:
Answer:
Mean of the Population or The claimed population mean 'μ' = 5.5 hrs.
Mean of the sample 'x⁻' = 6.25 hours
Step-by-step explanation:
<u><em>Explanation</em></u>:-
Given data A recent article in a college newspaper stated that college students get an average of 5.5 hrs. of sleep each night
Discuss about total college students so
<em>Mean of the Population 'μ' = 5.5 hrs.</em>
Given random sample size 'n =25
Given data the sampled students slept 6.25 hours per night
<em>mean of the sample 'x⁻' = 6.25 hours</em>
The pen is
centimeters long when scale is
inches long and pen is
shorter then the scale.
How to find the how much long is the pen ?
Scale is
long and
We know that

And pen is
shorten then the scale
So the length of the pen is


Learn more about the length of the pen here :
brainly.com/question/28048541
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Consider the function 
You can rewrite it as

When x=-6,

The vertex is (-6.-36).
Answer: correct choice is A.