Answer:
D
Step-by-step explanation:
Circumference = Pi * radius^2
The radius is half of the diameter, 23.
Answer:
Step-by-step explanation:
Estimation, 11. ... State the mean and variance of the sampling distribution of the mean ... distribution of the mean is the population variance divided by N, the sample ... (optional) This expression can be derived very easily from the variance sum ... The standard error is represented by a σ because it is a standard deviation.
Answer:
<h2>The answer is B. y=3/5x+1</h2>
