The following data are obtained in the survey on the number of cell phones possessed by each family. 3 4 5 4 3 4 1 6 5 2 4 5 2 3 6 3 3 2 1 3 2 3 4 5 3 2 4 3 4 5 4 2 5 3 4 6 3 5 3 6 1 3 4 2 3 4 2 4 6 3 Present the set of data above in a simple frequency distribution table then answer the questions below based on your table.  How many students were surveyed as shown in the frequency distribution table? How many families have at least 2 cell phones in their possession as shown in the frequency distribution table ? How many families have less than 4 cell phones as shown in the frequency distribution table? Solve for the average number of cell phones possessed by each family.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 42PFA
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 The following data are obtained in the survey on the number of cell phones possessed by each family.

3

4

5

4

3

4

1

6

5

2

4

5

2

3

6

3

3

2

1

3

2

3

4

5

3

2

4

3

4

5

4

2

5

3

4

6

3

5

3

6

1

3

4

2

3

4

2

4

6

3

Present the set of data above in a simple frequency distribution table then answer the questions below based on your table. 

  1. How many students were surveyed as shown in the frequency distribution table?
  2. How many families have at least 2 cell phones in their possession as shown in the frequency distribution table ?
  3. How many families have less than 4 cell phones as shown in the frequency distribution table?
  4. Solve for the average number of cell phones possessed by each family.
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