Answer: The test statistic is 1.75.
Step-by-step explanation:
Since we have given that
n = 47
First mean difference = 1
and second mean difference = 1.2
Standard deviation = 0.78
So, the value of test statistic would be
Hence, the test statistic is 1.75.
Answer:
I believe your answer is 9 if the length of H to F is 10.
Step-by-step explanation:
This is because if you plug 9 into the question mark and add 1 ( Which is the length of G to F), then the length of H to F would be equal to the blue line.
HG + GF =HF
HG= 9
GF= 1
HF= 10
9+1=10
Answer:
From the circumference you can determine the radius. Once you have the radius, you calculate the area as πr^2
The answer will be
A=201cm^2
Step-by-step explanation:
Answer: 12
Step-by-step explanation: