The range of Chi-square distribution is:
A. From negative infinity to positive infinity
B. From negative infinity to 0
C. From 0 to positive infinity
D. From 0 to 1
CDEO Past Paper
The means and variance of the standard normal distribution is ———and ——respectively.
A. 0, 1
B. -1, 1
C. -1, 0
D. 1, 0
Which of the following branch of zoology deals with the study of insects?
A. Ethology
B. Ornithology
C. Entomology
D. Herpetology