Mathematics, 22.07.2019 19:00 benwil0622a
Vassil rounded to the nearest half to estimate the product of 5/8 and 8/9. how do the estimated and actual products compare? a) the actual product is about 1/18 greater than the estimate. b) the actual product is about 1/18 less than the estimate. c) the actual product is about 1/9 greater than the estimate. d) the actual product is about 1/9 less than the estimate.
Answers: 1
Mathematics, 22.06.2019 03:50
The weekly amount spent by a company for travel has an approximately normal distribution with mean = $550 and standard deviation = $40. a) what is the probability that the actual weekly expense will exceed $570 for more than 20 weeks during the next year? (note: one year = 52 weeks) b) what is the probability that actual weekly expenses exceed $580 for 10 or more, but 16 or fewer weeks during the next year?
Answers: 2
Mathematics, 22.06.2019 04:30
7x^2-9x+5=0 find the discriminant and number of real solutions
Answers: 3
Vassil rounded to the nearest half to estimate the product of 5/8 and 8/9. how do the estimated and...
Biology, 09.02.2021 16:00
English, 09.02.2021 16:00