Faculty in the psychology department at State University consume an average of 5 cups of coffee per day with a standard deviation of 1.5 . The distribution is normal. What proportion of faculty consumes an amount between 4 and 6 cups?
a. 0.5468
b. 0.4972
c. 0.50
d. none of the options is correct
b
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One's family of origin can impact one's communication skills
a. True b. False Indicate whether the statement is true or false
Body chemicals that regulate sleep, moods, hunger, and stress are called
the HPA axis. the brain stem. hormones. adrenal glands.
During the past century and a half, the average age of menarche in the United States has plummeted. This is an example of:
a. proximodistal growth. c. secular trend. b. cephalocaudal growth. d. the effects of excessive estrogen.
A woman feels that the reason the pie she was making burned is because everything she does is wrong and that she will never succeed at any task she attempts. The woman is expressing a(n) ________ attribution
a. global b. specific c. unstable d. well-defined