Answer:
It is the <em><u>second one</u></em>
Step-by-step explanation:
1st option does not include the number 2 from the equation above,
and 3 and 4, you do not have to divide anywhere in the equation, so those are no possibly correct.
Answer:
all three sampling distributions appear to follow the normal distribution
Step-by-step explanation:
Sampling distribtuions follow a normal distribution.
Answer:
16
Step-by-step explanation:
400÷25
=16
25×16
=400
Answer:
y-1=4/5(x-5)
Step-by-step explanation:
y-1=4/5(x-5)
Answer:
20
Step-by-step explanation:
using the rule of radicals
× = , then
×
=
=
= 20