Mathematics, 17.10.2020 03:01 breannaasmith1122
A store buys 6 sweaters for $30 and sells them for $132. How much profit does the store make per sweater?
Answers: 2
Mathematics, 21.06.2019 18:50
Abag contains 4 red, 7 blue and 5 yellow marbles. event a is defined as drawing a yellow marble on the first draw and event b is defined as drawing a blue marble on the second draw. if two marbles are drawn from the bag, one after the other and not replaced, what is p(b|a) expressed in simplest form? a. 7/16 b. 7/15 c. 14/16 d. 14/15
Answers: 1
Mathematics, 21.06.2019 19:20
Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.
Answers: 3
A store buys 6 sweaters for $30 and sells them for $132. How much profit does the store make per swe...
Mathematics, 18.03.2020 17:48
Mathematics, 18.03.2020 17:49
Mathematics, 18.03.2020 17:49
Mathematics, 18.03.2020 17:49
Mathematics, 18.03.2020 17:50
Mathematics, 18.03.2020 17:50
Mathematics, 18.03.2020 17:50