Multiple Choice
During one recent year, U.S. consumers redeemed 6.79 billion manufacturers' coupons and saved themselves $2.56 billion. Calculate and interpret the mean savings per coupon.
A) The average savings was $0.38 per coupon.
B) The average savings was 265.2 cents per coupon.
C) Half of all coupons were worth more than 265.2 cents in savings.
D) Half of all coupons were worth more than $0.38 in savings.
Correct Answer:

Verified
Correct Answer:
Verified
Q61: A study was designed to investigate the
Q62: The total points scored by a
Q63: The amount spent on textbooks for the
Q64: The total points scored by a
Q65: The data below represent the numbers
Q70: 252 randomly sampled college students were asked,
Q71: The test scores of 30 students
Q106: If a z-score is 0 or near
Q119: The mean x of a data set
Q158: Either vertical or horizontal bars can be