Mathematics, 26.01.2021 04:20 daytonalive7193

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)

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:30

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?

Answers: 3

Answer

Mathematics, 21.06.2019 21:00

Campus rentals rents 2 and 3 bedrooms apartments for $700 ans $900 a month respectively. last month they had six vacant apartments and reported $4600 in lost rent. how many of each type of apartment were vacant?

Answers: 1

Answer

You know the right answer?

A food truck did a daily survey of customers to find their food preferences. The data is partially e...

Questions