Mathematics, 16.04.2020 06:23, miranda911
The data below are the temperatures on randomly chosen days during a summer class and the number of absences on those days. Temperature, x: 72, 85, 91, 90, 88, 98, 75, 100, 80. Number of absences, y: 3, 7, 10, 10, 8, 15, 4, 15, 5.
Find and interpret the linear correlation coefficient r.
Answers: 2
Mathematics, 21.06.2019 19:00, 592400014353
The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99
Answers: 1
Mathematics, 21.06.2019 21:30, jtorres0520
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
The data below are the temperatures on randomly chosen days during a summer class and the number of...
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