This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: How is the mean calculated from a series of observations? Suppose 5,000 people bought popsicles on a ... (Read 57 times)

pane00

  • Hero Member
  • *****
  • Posts: 579
on: Jun 29, 2018
How is the mean calculated from a series of observations? Suppose 5,000 people bought popsicles on a hot summer day. If the average number of popsicles that each person bought is 2, how many popsicles were sold that day?
 
  What will be an ideal response?

Question 2

A sharp increase in the divorce rate increases the number of lawyers hired to determine divorce settlements. This will
 
  A) decrease GDP and increase well-being in the economy.
  B) decrease GDP and decrease well-being in the economy.
  C) increase GDP and decrease well-being in the economy.
  D) increase GDP and increase well-being in the economy.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pami445

  • Sr. Member
  • ****
  • Posts: 303
Reply #1 on: Jun 29, 2018
Answer to Question 1

The mean is the average value of a set of observations. It is calculated as the sum of all the different items divided by the number of items.
The average value is the sum of all popsicles sold divided by the number of people who bought them. If each of the 5,000 people bought an average of 2 popsicles, that means that 10,000 popsicles were sold that day.

Answer to Question 2

C


pane00

  • Member
  • Posts: 579
Reply 2 on: Jun 29, 2018
Great answer, keep it coming :)

Kedrick2014

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

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?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

A propaganda poster enshrining Stalin proclaims that he has led his people “Forward to ... A propaganda poster enshrining Stalin proclaims that he has led his people “Forward to ...
U.S. suburbs were once unplanned, rambling affairs that took irregular shapes as people moved away ... U.S. suburbs were once unplanned, rambling affairs that took irregular shapes as people moved away ...
Despite the globe’s vast social change, people all over the world continue to make race a ... Despite the globe’s vast social change, people all over the world continue to make race a ...
Two areas of reduced cortical volume and one area of increased cortical volume observed in people ... Two areas of reduced cortical volume and one area of increased cortical volume observed in people ...
People using walkers typically have a high level of mobility impairment. People using walkers typically have a high level of mobility impairment.
We lost the 6th book in the series. After two months, we finally found it. We lost the 6th book in the series. After two months, we finally found it.
Video: Summary of female reproductive cycle days 1-28

For a complete list of videos, visit our video library