Mathematics, 24.03.2020 00:01 swagisminecraft
Many television viewers express doubts about the validity of certain commercials. In an attempt to answer their critics, the Timex Corporation wishes to estimate the proportion of consumers who believe what is shown in Timex television commercials. Let p represent the true proportion of consumers who believe what is shown in Timex commercials. If Timex has no prior information regarding the true value of p, how many consumers should be included in their sample so that they will be 80% confident that their estimate is within .03 of the true value of p (Margin of error .03)
Answers: 2
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Akitchen floor is made up of tiles that are in the shape of the triangle shown there are 40 tiles on the kitchen floor what is the total area of the floor
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Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.
Answers: 3
Many television viewers express doubts about the validity of certain commercials. In an attempt to a...