Answer:
5
Step-by-step explanation:
This is a pretty simple question to answer, the one step that needs to be done is divide 78.5 by 15.7. You should come up with 5.
Answer:
Step-by-step explanation:
(39/7)(-12/5) = -468/35 = -13.37
Answer:
right
Step-by-step explanation:
We have two acute angles and one right angle, so the triangle is classified by the right angle
Answer:
0.25
Step-by-step explanation:
0.25-0=0.25
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>
