Mathematics, 21.04.2020 16:32 romeroalexis817
1. A random sample of 18 female neurologists and 21 male neurologists at public medical schools found that the average salary for female neurologists was $175,000 with a standard deviation of $15,000, while the average salary for male neurologists was $203,000 with a standard deviation of $22,000. Find a 99% confidence interval for the difference between the average salaries of male and female neurologists. (Round your answer to the nearest dollar.) a) Write the formula that should be used to compute the interval. Use subscript 1 for female and 2 for male. b) Write the assumptions that need to be met in order to use the above formula. Are they met? c) Compute the interval. d) State your conclusion in real life language.
Answers: 3
Mathematics, 21.06.2019 16:00, ccompassimvu
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Mathematics, 21.06.2019 19:00, masonsee4ytube
Daniel expanded the expression as shown below -2(-8x-4y+3/4)=-10x-8y-11/4 what errors did he make? check all that apply
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1. A random sample of 18 female neurologists and 21 male neurologists at public medical schools foun...
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