Answer:
The answer is B, d=45t
Step-by-step explanation:
i just did it and got it correct
hope it helps and good luck :)
Answer:c
Step-by-step explanation:
The Answer is C.
Answer:
about 1.18 is the closest is what i got
Step-by-step explanation:
Answer:
Step-by-step explanation:
given that a random sample of 50 university admissions officers was asked about expectations in application interviews.
Sample proportion = 

(Right tailed test at 5% significance level)
p difference = 0.06
Assuming H0 to be true p will have normal distribution with
std error = 
Test statistic = p difference/std error
=
p value = 0.19808
Since p is greater than alpha, we accept null hypothesis
There is statistical evidence to support that the sample proporiton is only 0.50