Mathematics, 15.07.2019 12:30 bsheepicornozj0gc
Statistics easy question! just wording! ! this question says, let x1, x2, x100 denote the actual net weights of 100 randomly selected bags of fertilizer. suppose that the weight of a randomly selected bag has a distribution with mean 50 lb and variance 1 lb^2. is that last sentence referring to the population mean and variance or the sample mean and variance?
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Mathematics, 21.06.2019 12:30
Which pair of angles are vertical angles? ∠1 and ∠4∠1 and ∠2∠2 and ∠4∠2 and ∠3more than one answer.
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Mathematics, 21.06.2019 21:50
(x-5)1/2+5=2 what is possible solution of this equation
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Mathematics, 21.06.2019 22:30
In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%
Answers: 1
Statistics easy question! just wording! ! this question says, let x1, x2, x100 denote the actua...
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