Answer:
Pretty sure that it is False
Step-by-step explanation:
Sampling variation, random samples dont really reflect the population from where i is drawn, but it is close.
Answer:
18 inches
Step-by-step explanation:
54*1/3=18(inches)
8 <=u <=12
need at least 8, no more than 12
if you could have fractions of ppl it would be
8 <=u <13
Answer:
Step-by-step explanation:
There are 11 letters in total.
T & B
T = 1/11
B = 2/11
The total probability is 3/11.
