Mathematics, 28.11.2019 04:31 tddreviews
Auniversity claims its recent graduates earn an average annual salary of $50,000. you draw a random sample of 30 recent graduates and find that their average salary is $47,000, with a standard deviation of $5,000. what is the estimate of the standard error of the mean for this data?
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Mathematics, 21.06.2019 22:30, DatBoiCedd
Convert (-3,0) to polar form. a. (3,0’) b. (-3,180’) c. (3,180’) d. (3,360’)
Answers: 1
Auniversity claims its recent graduates earn an average annual salary of $50,000. you draw a random...
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