Mathematics, 06.10.2019 09:00 gonsalex6688
Aconstruction company employs two sales engineers. engineer 1 does the work of estimating cost for 70% of jobs bid by the company. engineer 2 does the work for 30% of jobs bid by the company. it is known that the error rate for engineer 1 is such that 0.02 is the probability of an error when he does the work, whereas the probability of an error in the work of engineer 2 is 0.04. suppose a bid arrives and a serious error occurs in estimating cost. which engineer would you guess did the work? explain and show all work.
Answers: 2
Mathematics, 21.06.2019 20:50, kassandramarie16
Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?
Answers: 3
Mathematics, 21.06.2019 23:00, kateferguson9852
*segment an is an altitude of right ? abc with a right angle at a. if ab = 2root 5 in and nc = 1 in, find bn, an, ac.
Answers: 3
Mathematics, 21.06.2019 23:30, saintsfan2004
Arestaurant added a new outdoor section that was 8 feet wide and 6 feet long. what is the area of their new outdoor section
Answers: 1
Aconstruction company employs two sales engineers. engineer 1 does the work of estimating cost for 7...
Chemistry, 16.10.2020 15:01
Mathematics, 16.10.2020 15:01
Mathematics, 16.10.2020 15:01
Computers and Technology, 16.10.2020 15:01
Mathematics, 16.10.2020 15:01