Mathematics, 31.07.2019 15:20 krislinsanchez5221
Astudent wanted to construct a 95% confidence interval for the mean age of students in her statistics class. she randomly selected nine students. their average age was 19.1 years with a sample standard deviation of 1.5 years. what is the best point estimate for the population mean?
Answers: 1
Mathematics, 21.06.2019 20:20
How do the number line graphs of the solutions sets of -23 > x and x-23 differ?
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Mathematics, 22.06.2019 02:30
20 ! identify the degree of comparison of the underlined adjective or adverb. read the sentence. for marley, spelling is the most difficult subject. which best identifies the degree of comparison of the underlined adjective or adverb? -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-a. imperativeb. comparativec. superlatived. positive
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Mathematics, 22.06.2019 03:30
Judy garland electronics operate on a net-profile rate of 20% on its printer cables. if the markup is $8.95 and the overhead is $4.31,find the net profit and the selling price? use the net-profit rate formula to solve this problem.
Answers: 1
Mathematics, 22.06.2019 04:00
Its due 1. what is the product of 1/2-1/4? write your answer in standard form.a) show your work.b) is the product of 1/2x-1/4 and 5x^2-2x+6 equal to product of 1/4x-1/2 and 5x^2-2x+6? explain your answer.
Answers: 1
Astudent wanted to construct a 95% confidence interval for the mean age of students in her statistic...
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