The amount of bleach a machine pours into bottles has a mean of ...

[humphriesbr@me.com]

The amount of bleach a machine pours into bottles has a mean of 50 ounces with a standard deviation of 0.25 ounces. Suppose we take a random sample of 36 bottles filled by this machine. The sampling distribution of the sample mean has a standard error of 0.25 ounces.
  Indicate whether the statement is true or false

Question 2

In a simple linear regression model, testing whether the slope 1 of the population regression line could be zero is the same as testing whether or not the population coefficient of correlation  equals zero.
  Indicate whether the statement is true or false

[wfdfwc23]

Answer to Question 1

F

Answer to Question 2

T

[humphriesbr@me.com]

Thanks for the timely response, appreciate it

[cpetit11]

Excellent