When one is constructing a table representing the frequency distribution of weights (lb) of discarded textile items from Data Set 23 in Appendix B, the first two classes of a frequency distribution are 0.00-0.99 and 1.00-1.99. What is the class width?

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Answer 1

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Chapter 2, Problem 1CQQ

When one is constructing a table representing the frequency distribution of weights (lb) of discarded textile items from Data Set 23 in Appendix B, the first two classes of a frequency distribution are 0.00-0.99 and 1.00-1.99. What is the class width?

Expert Solution & Answer

To determine

To find: The class width for the frequency distribution.

Answer to Problem 1CQQ

The class width for each class is 1.00.

Explanation of Solution

Given info:

The data shows the frequency distribution for the weights (lb) of discarded textile items. Also, first two class intervals are 0.00-0.99 and 1.00-1.99.

Calculation:

Class width:

The class width is distance between the two successive lower limits of the class intervals.

The formula for class width is,

Class width=Second lower class limit−First lower class limit

Substitute 1.00 for “Second lower class limit” and 0.00 for “First lower class limit”

Class width=1.00−0.00=1.00

Thus, the class width for each class is 1.00

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Answer 2

Textbook Question

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Chapter 2, Problem 1CQQ

When one is constructing a table representing the frequency distribution of weights (lb) of discarded textile items from Data Set 23 in Appendix B, the first two classes of a frequency distribution are 0.00-0.99 and 1.00-1.99. What is the class width?

Expert Solution & Answer

To determine

To find: The class width for the frequency distribution.

Answer to Problem 1CQQ

The class width for each class is 1.00.

Explanation of Solution

Given info:

The data shows the frequency distribution for the weights (lb) of discarded textile items. Also, first two class intervals are 0.00-0.99 and 1.00-1.99.

Calculation:

Class width:

The class width is distance between the two successive lower limits of the class intervals.

The formula for class width is,

Class width=Second lower class limit−First lower class limit

Substitute 1.00 for “Second lower class limit” and 0.00 for “First lower class limit”

Class width=1.00−0.00=1.00

Thus, the class width for each class is 1.00

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Answer 3

Textbook Question

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Chapter 2, Problem 1CQQ

When one is constructing a table representing the frequency distribution of weights (lb) of discarded textile items from Data Set 23 in Appendix B, the first two classes of a frequency distribution are 0.00-0.99 and 1.00-1.99. What is the class width?

Expert Solution & Answer

To determine

To find: The class width for the frequency distribution.

Answer to Problem 1CQQ

The class width for each class is 1.00.

Explanation of Solution

Given info:

The data shows the frequency distribution for the weights (lb) of discarded textile items. Also, first two class intervals are 0.00-0.99 and 1.00-1.99.

Calculation:

Class width:

The class width is distance between the two successive lower limits of the class intervals.

The formula for class width is,

Class width=Second lower class limit−First lower class limit

Substitute 1.00 for “Second lower class limit” and 0.00 for “First lower class limit”

Class width=1.00−0.00=1.00

Thus, the class width for each class is 1.00

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Answer 4

Textbook Question

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Chapter 2, Problem 1CQQ

When one is constructing a table representing the frequency distribution of weights (lb) of discarded textile items from Data Set 23 in Appendix B, the first two classes of a frequency distribution are 0.00-0.99 and 1.00-1.99. What is the class width?

Expert Solution & Answer

To determine

To find: The class width for the frequency distribution.

Answer to Problem 1CQQ

The class width for each class is 1.00.

Explanation of Solution

Given info:

The data shows the frequency distribution for the weights (lb) of discarded textile items. Also, first two class intervals are 0.00-0.99 and 1.00-1.99.

Calculation:

Class width:

The class width is distance between the two successive lower limits of the class intervals.

The formula for class width is,

Class width=Second lower class limit−First lower class limit

Substitute 1.00 for “Second lower class limit” and 0.00 for “First lower class limit”

Class width=1.00−0.00=1.00

Thus, the class width for each class is 1.00

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Answer 5

Textbook Question

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Answer 6

Textbook Question

100%

Answer 7

Expert Solution & Answer

To determine

To find: The class width for the frequency distribution.

Answer to Problem 1CQQ

The class width for each class is 1.00.

Explanation of Solution

Given info:

The data shows the frequency distribution for the weights (lb) of discarded textile items. Also, first two class intervals are 0.00-0.99 and 1.00-1.99.

Calculation:

Class width:

The class width is distance between the two successive lower limits of the class intervals.

The formula for class width is,

Class width=Second lower class limit−First lower class limit

Substitute 1.00 for “Second lower class limit” and 0.00 for “First lower class limit”

Class width=1.00−0.00=1.00

Thus, the class width for each class is 1.00

Answer 8

Expert Solution & Answer

To determine

To find: The class width for the frequency distribution.

Answer to Problem 1CQQ

The class width for each class is 1.00.

Explanation of Solution

Given info:

The data shows the frequency distribution for the weights (lb) of discarded textile items. Also, first two class intervals are 0.00-0.99 and 1.00-1.99.

Calculation:

Class width:

The class width is distance between the two successive lower limits of the class intervals.

The formula for class width is,

Class width=Second lower class limit−First lower class limit

Substitute 1.00 for “Second lower class limit” and 0.00 for “First lower class limit”

Class width=1.00−0.00=1.00

Thus, the class width for each class is 1.00

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

To determine

To find: The class width for the frequency distribution.

Answer 12

Answer to Problem 1CQQ

The class width for each class is 1.00.

Answer 13

Explanation of Solution

Given info:

The data shows the frequency distribution for the weights (lb) of discarded textile items. Also, first two class intervals are 0.00-0.99 and 1.00-1.99.

Calculation:

Class width:

The class width is distance between the two successive lower limits of the class intervals.

The formula for class width is,

Class width=Second lower class limit−First lower class limit

Substitute 1.00 for “Second lower class limit” and 0.00 for “First lower class limit”

Class width=1.00−0.00=1.00

Thus, the class width for each class is 1.00