Mathematics, 10.05.2021 04:40 nschavez123
An administrator of a large middle school is installing some vending machines in the school.
She wants to know what type of machine would be most popular.
a. What is the population for the administrator's question?
b. Give an example of a sample the administrator could use to help answer her question.
Answers: 1
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Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.
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Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items
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Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f
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For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?
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An administrator of a large middle school is installing some vending machines in the school.
She w...
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