Mathematics, 14.11.2019 21:31 stheresa777
Year number of dropouts 1 7 2 8 3 6 4 6 5 6 6 4 7 4 8 1 9 2 10 7 11 6 12 1 13 1 14 1 15 3 16 3 17 5 18 4 19 5 20 7 the table gives 20 years of data on the number of students in a particular school who dropped out in the ninth grade. a sample is taken to include only the last 3 years of this data. with this information, calculate both the population mean and the sample mean for ninth-grade dropouts per year. the population mean is 4.35. the sample mean is 5.33. the population mean is 4.21. the sample mean is 5.33. the population mean is 5.33. the sample mean is 3.75. the population mean is 5.33. the sample mean is 4.21.
Answers: 1
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How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence
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Mario has $14.35 left in his wallet. he spent $148.43 for tablecloths. then, he spent $92.05 for napkins. how much money did mario have in his wallet to start with?
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Mathematics, 21.06.2019 20:00
Which of the following is the inverse of y = 3∧x y = 1/3∧x y = ㏒3x y = (1/3) ∧x y = ㏒ 1/3∧x
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Question 9 of 10 2 points suppose your sat score is 1770. you look up the average sat scores for students admitted to your preferred colleges and find the list of scores below. based on your sat score of 1770, which average score below represents the college that would be your best option? o a. 1790 o b. 2130 o c. 2210 od. 1350
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Year number of dropouts 1 7 2 8 3 6 4 6 5 6 6 4 7 4 8 1 9 2 10 7 11 6 12 1 13 1 14 1 15 3 16 3 17 5...
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