Mathematics
Mathematics, 28.01.2020 03:31, bankskry

Suppose you are an expert on the fashion industry and wish to gather information to compare the amount earned per month by models featuring liz claiborne attire with those of calvin klein. the following is the amount ($000) earned per month by a sample of claiborne models:

$5.0 4.5 3.4 3.4 6.0 3.3 4.5 4.6 3.5 5.2
4.8 4.4 4.6 3.6 5.0

the following is the amount ($000) earned by a sample of calvin klein models:

$3.1 3.7 3.6 4.0 3.8 3.8 5.9 4.9 3.6 3.6
2.3 4.0

is it reasonable to conclude that claiborne models earn more? use the .05 significance level and assume the population standard deviations are not the same.

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 14:30, india73
An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample
Answers: 1
image
Mathematics, 21.06.2019 16:30, ladya1613
Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.
Answers: 1
image
Mathematics, 21.06.2019 16:30, jimyyyy
Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation
Answers: 3
image
Mathematics, 21.06.2019 17:00, carebear147
You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?
Answers: 2
Do you know the correct answer?
Suppose you are an expert on the fashion industry and wish to gather information to compare the amou...

Questions in other subjects: