Mathematics: The following data shows the weekly amounts spent on food for a family of three in a random sample of 30 families: 40 42 46 47 47 48 52 53 53 53 54 56 57 57 57 57 58 58 58 62 62 63 63 63 63 66 67 68 72 73 1. Determine the number of classes and the class interval. 2. Group the data into a frequency distribution starting with the lowest value. 3. Draw an absolute frequency histogram using class limits. 4. Draw a relative frequency polygon for the data using midpoints. 5. Draw a cumulative frequency

The following data shows the weekly amounts spent - id6836639, njones58emailtjcedu

Har13526574

28.01.2022

1. Number of classes used are 7 with 5 class interval.

Step-by-step explanation:

Note: See the attached files for the tables and answers to questions 2, 3, 4 and 5.

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1234Shutthedoor

15.12.2022

The question mark is 100. It is a variable if you don't know

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