Question: Answer the following questions using the data Set 3-1 A student was interested in the structure of the families in the U.S. He sampled 29

Answer the following questions using the data Set 3-1

A student was interested in the structure of the families in the U.S. He sampled 29 of his 330 classmates asking the question, "How many children are there in your family?" He compiled the answers into a simple frequency distribution:

X	7	5	4	3	2	1
f	1	2	3	6	10	7

1. What is the mean?

2. What should be the symbol of a mean calculated for these data?

3. What is the median?

4. What is the mode?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

9/24/2016 Quiz: CH. 3 ASSIGNMENT CH. 3 ASSIGNMENT Started: Sep 19 at 8:49am Quiz Instructions You have all week to work on this assignment. Please get started early, you may print, and then submit...

Data Set 3-1 A student was interested in the structure of the families in the U.S. He sampled 29 of his 330 classmates asking the question, "How many children are there in your family?" He compiled...

2015 Rank 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 COMPANY NAME City Wal-Mart Stores Bentonville Exxon Mobil Irving Chevron San Ramon Berkshire Hathaway...

1 PM665 Project Management Capstone Project Name Your Name Date 2 Table of Contents 1.0 Introduction...

Question Two Read the fact pattern below and answer the following questions in paragraph format. Fahad had a student loan that was in arrears. Collection of the loan had been transferred from the...

Answer the following questions using the attached Delaware CAFR. 1. In the Basic Financial Statement section, in examining the fiduciary fund Statement of Fiduciary Net Position and Statement of...

Answer the following questions using the annual report of Colgate in Appendix A. a. Who is responsible for the preparation and integrity of Colgate?s financial statements and notes? Where is this...

This text was adapted by The Saylor Foundation under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License without attribution as requested by the work's original creator or licensee. 1...

Answer the following questions using the Delaware CAFR. Reference to the page number if possible. 1. Was the state organizational government chart provided? Briefly explain how the state is organized...

z. Let z = (2-5i) and w = (1-2i). Find z. z+w, zw, z/w, w, and 23. Solve for z in the equation z2 + (2i + 1)z + i.

How is the wherewithal-to-pay concept different from the ability-to-pay concept?

What is the dealers average profit per automobile if the profit on each automobile is given by g(X) = X2, where X is a random variable having the density function of Exercise 4.12?

Answer only box area Consider the situation faced by Golden Beverages, a producer of two major products - Old Fashioned and Foamy Delite root beers. Golden Beverages operates as a continuous flow...

1. What is the meaning of the information we are collecting?

3. How much information do we need to collect?

2. What types of information are we collecting?