Mathematics, 11.12.2019 21:31 charitysamuels
Arandom sample of 85 supervisors revealed that they worked an average of 6.5 years before being promoted. the population standard deviation was 1.7 years. using the 0.95 degree of confidence, what is the confidence interval for the population mean?
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Mathematics, 21.06.2019 17:10
How many lines can be drawn through points j and k? 0 1 2 3
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Mathematics, 21.06.2019 19:00
Asap its important using the information in the customer order, determine the length and width of the garden. enter the dimensions.length: feetwidth: feet
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Mathematics, 21.06.2019 20:00
Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.
Answers: 1
Mathematics, 21.06.2019 20:30
Daryl factors the polynomial p(x)=x3+x2β26x+24 to rewrite it as p(x)=(x+6)(xβ4)(xβ1). which equations must be true? there may be more than one correct answer. select all correct answers. p(1)=0 p(β4)=0 p(β1)=0 p(6)=0 p(4)=0 p(β6)=0
Answers: 1
Arandom sample of 85 supervisors revealed that they worked an average of 6.5 years before being prom...
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