﻿ Mía designed a new square. the sign has a area of 120.5m (quotation 2). which measurement is closest to the actual side length of
, 08.11.2019 13:31, aliveajones2005

# Mía designed a new square. the sign has a area of 120.5m (quotation 2). which measurement is closest to the actual side length of the new school sign in meters

### Other questions on the subject: Mathematics

Mathematics, 09.03.2020 13:49, cpalabamagirl2595
23) 84% of a contractor’s jobs involves electrical work. 75% of a contractor’s jobs involve plumbing work. Of the jobs that involve plumbing, 90% of the jobs also involves electrical work. Let E = jobs involving electrical work L = jobs involving plumbing work Suppose one of the contractor’s jobs is randomly selected. Using the sixth Excel worksheet, a) Find P(E). 0.84 b) Find P(L). 0.75 c) In words, what does E | L mean? d) Find P(E | L). e) Find P(E and L). f) Are E and L independent events? Why or why not? g) Find P(E or L). h) Are E and L mutually exclusive? Why or why not