Mathematics, 18.09.2019 02:20 amara020787
Jada surveyed 300 people from various age groups about their shoe preference. the two-way table summarizes the results of the survey. prefers sneakers without laces prefers sneakers with laces prefers shoes that are not sneakers total 4–10 years old 21 12 3 36 11–17 years old 21 48 39 108 18–24 years old 15 54 87 156 total 57 114 129 300 jada concludes that there is a possible association between age and shoe preference. is jada’s conclusion reasonable? explain your reasoning.
Answers: 2
Mathematics, 21.06.2019 20:30
Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.
Answers: 2
Mathematics, 21.06.2019 21:10
Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.
Answers: 1
Jada surveyed 300 people from various age groups about their shoe preference. the two-way table summ...
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