Answer:
36/60
Step-by-step explanation:
There are 60 minutes in an hour
I believe that x = 2 and y = -2
What does the central limit theorem tell us about the
distribution of those mean ages?
<span>A. </span>Because n>30, the sampling
dist of the mean ages can be approximated by a normal dist with a mean u and a
SD o/sqrt 54,
Whenever n<span>>30 the central limit theory applies.</span>
