Answer:
if I am in Virginia, then I am in Richmond
Step-by-step explanation:
this is the correct way of the statement
Answer:
The test statistic is 
Step-by-step explanation:
From the question we are told that
The population mean is 
The sample size is 
The sample mean is 
The standard deviation is 
Generally the test statistics is mathematically represented as

substituting values


Answer:
x can be any number lower than -29, for example 30, which will turn into -30 because of the negative symbol before x.
I think the answer would be be C.
Answer:
A = 2 1/2 ft^2
Step-by-step explanation:
The area of a rectangle is given by
A = l*w
A = 3 * 5/6
A = 5/2 ft^2
A = 2 1/2 ft^2