Mathematics, 03.05.2020 13:53 Batzs3rdacct
A leading medical journal has claimed that 71% of roller coaster rides get extreme anxiety just before the ride begins. A popular theme park wants to conducts a survey to verify this the patrons in their park and wants to do so with a margin of error of +8%. What minimum sample size, rounded to the nearest whole person, would the theme park need to use?
A. N β₯ 129
B. N β₯ 118
C. N β₯ 150
D. N β₯ 75
Answers: 3
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Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . whatβs the place of this number?
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The equation |pl = 2 represents the total number of points that can be earned or lost during one turn of a game. which best describes how many points can be earned or lost during one turn? o o -2 2 oor 2 -2 or 2 o
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Cal's go cart has a gas tank with the dimensions shown below. he uses a gas can that holds 11 gallon of gas, to fill the go cart tank. 11 gallon = 231 inches^3 how many full gas cans will it take to fill the go cart's gas tank?
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A leading medical journal has claimed that 71% of roller coaster rides get extreme anxiety just befo...
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