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1 answer:
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Answer:
a) Level of significance
b) Standard normal
c)
d)
e) We fail to reject null hypothesis
Step-by-step explanation:
Let us say
The null hypothesis H_0 is p= 0.70 which means that Probability of arresting male of age ranging between 15 to 34 years is 0.7
Alternate hypothesis H_1 is p not equal to 0.7 which means that Probability of arresting male of age ranging between 15 to 34 years is not equal to 0.7
a) For 1% level of significance
b) Standard normal
c)
d)
e) We fail to reject null hypothesis
Hence, there is not enough data to prove that at 1% level of significance the probability of number of male arrested between age 15-34 is 0.70
Hi,
= (x + 1/2) = 8/10
= () = 8/10
= 20x + 10 = 16
= 20x = 6
= x = 6/20
= x = 3/10
x => 0,3