Mathematics, 15.01.2020 23:31, bekzod37
East brunswick high school has 1200 students. a sample of 240 students was selected to study the average monthly income of students. since sample size is greater than 30, how much error would you expect in finding the average income of all students
Answers: 1
Mathematics, 21.06.2019 21:30, jerenasmith77
Are the corresponding angles congruent? explain why or why not.
Answers: 2
Mathematics, 22.06.2019 00:00, egirl7838
Titus works at a hotel. part of his job is to keep the complimentary pitcher of water at least half full and always with ice. when he starts his shift, the water level shows 4 gallons, or 128 cups of water. as the shift progresses, he records the level of the water every 10 minutes. after 2 hours, he uses a regression calculator to compute an equation for the decrease in water. his equation is w β0.414t + 129.549, where t is the number of minutes and w is the level of water. according to the equation, after about how many minutes would the water level be less than or equal to 64 cups?
Answers: 2
East brunswick high school has 1200 students. a sample of 240 students was selected to study the ave...
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