The correlation coefficient ranges from which two values?
a. 0 and 1
b. 1 and +1
c. minus infinity and plus infinity
d. 1 and 100
Question 2
The probability that the interval estimation procedure will generate an interval that does not contain the actual value of the population parameter being estimated is the
a. proportion estimate.
b. margin of error.
c. confidence coefficient.
d. same as .