Mathematics, 27.11.2019 05:31 jamesnoro
Arandom sample of 10 chocolate energy bars of a certain brand has, on average, 230 calories per bar, with a standard deviation of 15 calories. construct a 99% confidence interval for the true mean calorie content of this brand of energy bar. assume that the distribution of the calorie content is approximately normal.
Answers: 3
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Aline passes through 3,7 and 6,9 what equation represents the line
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Mathematics, 21.06.2019 20:00
Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
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Mathematics, 21.06.2019 21:30
Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.
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Arandom sample of 10 chocolate energy bars of a certain brand has, on average, 230 calories per bar,...
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