Mathematics, 06.10.2019 10:00 caitlynnpatton1208
The security system in a house has two units that set off an alarm when motion is detected. neither one is entirely reliable, but one or both always go off when there is motion anywhere in the house. suppose that for motion in a certain location, the probability that detector a goes off and detector b does not go off is 0.25, and the probability that detector a does not go off is 0.35. what is the probability that detector b goes off?
Answers: 1
Mathematics, 21.06.2019 15:00, wwwcarolynzouowficz
The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.
Answers: 1
Mathematics, 21.06.2019 18:50, millernicholas622
The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x
Answers: 1
Mathematics, 21.06.2019 21:50, elsauceomotho
Which value of y will make the inequality y< -1 false?
Answers: 2
The security system in a house has two units that set off an alarm when motion is detected. neither...
English, 14.01.2020 17:31
English, 14.01.2020 17:31
English, 14.01.2020 17:31
Mathematics, 14.01.2020 17:31