Ayo where t f is mario judah
2 answers:
You might be interested in
Answer: False
Step-by-step explanation:
We know that , If p-value < , we reject the null hypothesis .
If p-value ≥ , we are fail to reject the null hypothesis .
As per given , we have
The p value for an independent samples t-test is 0.043.
The level of significance is
Since , 0.043 < 0.05.
i.e. p-value <
It means we reject the null hypothesis .
It means the null hypothesis is false.
Hence , the correct decision in this scenario is to favor the null hypothesis : False
Answer:
a. 0.09 or 9%
b. 0.324 or 32.4%
c. 0.0972 or 9.72%
Step-by-step explanation:
Male applicants = 3900
Female applicants = 3600
Total applicants = 7,500
Proportion of male applicants (m) = 0.52
Proportion of female applicants (f) = 0.48
a. The probability that a random male applicant is accepted and enrolls is given by the probability of a male student being accepted multiplied by the probability of a male student enrolling:
b. The probability that a random student is accepted is given by the probability of a male applicant being accepted added to the probability of a female applicant being accepted
c. The probability that a random student is accepted and enrolls is given by the probability of a male applicant being accepted and enrolling added to the probability of a female applicant being accepted and enrolling