Mathematics, 16.07.2019 05:00 dozsyerra
An education researcher randomly selects 48 middle schools from across the country and interviews every teacher at each of the selected schools. which sampling method did he use? a. systematic b. stratified c. cluster d. convenience
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Mathematics, 21.06.2019 13:00
Determine whether the angles in each given pair are coterminal. 744°, -336°
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Mathematics, 21.06.2019 16:20
7.(03.01 lc)which set represents the range of the function shown? {(-1, 5), (2,8), (5, 3), 13, -4)} (5 points){-1, 2, 5, 13){(5, -1), (8, 2), (3,5), (-4, 13)){-4, 3, 5, 8}{-4, -1, 2, 3, 5, 5, 8, 13}
Answers: 3
Mathematics, 21.06.2019 17:30
Afarmer sells 9.5 kilograms of apples and pears at the farmer's market. 4/5 of the weight is the apples and the rest is the pears. how many kilograms of pears did she sell at the farmers market
Answers: 1
An education researcher randomly selects 48 middle schools from across the country and interviews ev...
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