Answer:
C
Step-by-step explanation:
Constant of proportionality = 
Let's find out which if the boxes will give us 64 as constant of proportionality.
A.
≠ 64
B.
≠ 64
C.
≠ 64
D.
≠ 64
E.
≠ 64
F.
≠ 64
G.
≠ 64
From the boxes given, box C is the only box that shows us a relationship where the constant of proportionality is 64.
Answer:
The test statistics is
Step-by-step explanation:
From the question we are told that
The sample size is n = 100
The null hypothesis is 
The alternative hypothesis is 
The sample mean is 
The standard deviation is 
The level of significance is 
Generally the test statistics is mathematically represented as

=> 
=>
1 1/16 is it's simplest form.
not possible .. what are the dimensions