Answer:
D
Step-by-step explanation:
Answer:
a. distribution is uniform
Step-by-step explanation:
Given that a sample of 150 were asked whether or notthey supported capital punishment.
3)
we prepare contingency tab
Expected = 50 50 50
Chisquare = 4
chi square 2 2 0 4
p value 0.135
Since p >0.05 we accept H0
a. distribution is uniform
The correct answer is d, 2
Answer:
They are 12 girls in class
Step-by-step explanation:
Answer:
B
Step-by-step explanation: