Mathematics, 03.07.2019 06:10 memoryofdale
Terry takes a simple random sample of 50 students from third grade and draws the distribution of their maht grade. jack takes 100 random samples of size 50 from third grade (without replacement) and computes the mean of math grades for each sample, and draws the histogram of the resulting means. which histogram will be normal?
Answers: 2
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Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr
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Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x
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The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?
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A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days
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Terry takes a simple random sample of 50 students from third grade and draws the distribution of the...
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