Answer:
standard error of the mean = 1.6960
Step-by-step explanation:
Given -
Mean
= 53 minutes
Standard deviation ( s ) = 53.9 minutes
n = 1010
standard error of the mean =
=
= 
= 1.6960
Answer:
D' : (2, 1)
E' : (2, 3)
A' : (5, 3)
Step-by-step explanation:
Answer:
48 (i might be wrong)
Step-by-step explanation:
180-66-66=48
Your answer would be 13,122
You would multiply by -3 each time for this particular sequence.
Hope I helped!