solisemily62

01.02.2021 • 

Mathematics

PLEASE HELP A food truck did a daily survey of customers to find their food preferences. The data is partially entered in the frequency table. Complete the table to analyze the data and answer the questions:

Likes hamburgers Does not like hamburgers Total
Likes burritos 49 92
Does not like burritos 75 38
Total 81 205

Part A: What percentage of the survey respondents do not like both hamburgers and burritos? (2 points)

Part B: What is the marginal relative frequency of all customers that like hamburgers? (3 points)

Part C: Use the conditional relative frequencies to determine which data point has strongest association of its two factors. Use complete sentences to explain your answer. (5 points)

Ответ:

laurieburgess804

28.11.2021

Mathematics

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Since a deposit is positive you have to add $126.89 + $21.49= $148.48
Then she writes a check wich is negative so you do $148.48 - $156.61
I belive it's -$8.23.
hope it helps.

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