The ________ is defined as the statistical inference test to be used with small samples sizes (n ≤ 30).
A) z test
B) t test
C) p test
D) n test
Answer: B) t test
The ________ is defined as the statistical inference test to be used with small samples sizes (n ≤ 30).
A) z test
B) t test
C) p test
D) n test
Answer: B) t test