This topic contains a solution. Click here to go to the answer

Author Question: During one recent year, U.S. consumers redeemed 6.48 billion manufacturers' coupons and saved ... (Read 96 times)

Starlight

  • Hero Member
  • *****
  • Posts: 567
During one recent year, U.S. consumers redeemed 6.48 billion manufacturers' coupons and saved themselves 2.41 billion. Calculate and interpret the mean savings per coupon.
 
  A) The average savings was 268.9 cents per coupon.
  B) The average savings was 0.37 per coupon.
  C) Half of all coupons were worth more than 0.37 in savings.
  D) Half of all coupons were worth more than 268.9 cents in savings.

Question 2

Unions and intersections cannot be defined for more than two sets, so that A  B  C and A  B  C are meaningless.
 
  A) True B) False



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lindahyatt42

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

B

Answer to Question 2

B




Starlight

  • Member
  • Posts: 567
Reply 2 on: Jun 24, 2018
Gracias!


abro1885

  • Member
  • Posts: 337
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

For a complete list of videos, visit our video library