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 13 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
YES! Correct, THANKS for helping me on my review

ecabral0

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

More People Are Living in Cities More People Are Living in Cities
The Kingsley plantation, on Fort George Island in Jacksonville, Florida. Zephaniah Kingsley, the own The Kingsley plantation, on Fort George Island in Jacksonville, Florida. Zephaniah Kingsley, the own
Carrie Mae Weems, You Became a Scientific Profile, from the series From Here I Saw What Happened ... Carrie Mae Weems, You Became a Scientific Profile, from the series From Here I Saw What Happened ...
Next Series: Digital Life Next Series: Digital Life
Sensory Crossover Device for Visually Impaired People Sensory Crossover Device for Visually Impaired People
Survivorship curves for people in the United States in the early 20th and early 21st centuries Survivorship curves for people in the United States in the early 20th and early 21st centuries
Video: Prone Position

For a complete list of videos, visit our video library