If a sample of size 30 is selected, the value of A for the probability P(t A) = 0.01 is ____.
A)	2.247
B)	2.045
C)	2.462
D)	2.750
Answer:C
If a sample of size 30 is selected, the value of A for the probability P(t A) = 0.01 is ____.
A)	2.247 B)	2.045 C)	2.462 D)	2.750