Mathematics, 06.12.2019 17:31, IamHowToBasic

In an actual, 100 people were polled to determine the probability of a person wearing either glasses or contact lenses. of those polled, 57 wore either glasses or contacts. what is the probability that a person wears either glasses or contacts? what is the probability that a person wears neither?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:50, carlosiscr7

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

Answers: 1

continue

Mathematics, 21.06.2019 18:30, starlightmoon213

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

Answers: 3

continue

Mathematics, 21.06.2019 20:00, angelthompson2018

Given: ∆mop p∆mop =12+4 3 m∠p = 90°, m∠m = 60° find: mp, mo

Answers: 1

continue

Mathematics, 22.06.2019 00:50, genyjoannerubiera

Atravel agent is booking a trip to england, scotland, ireland, and france for a group of senior citizens. the agent sent surveys to the group, asking which countries they would like to visit, in order, and created the shown preference schedule (e = england, i = ireland, s = scotland, f = france). which country is the condorcet winner? number of votes 15 12 16 19 1st f e e i 2nd e s i s 3rd s i s e 4th i f f f 1. scotland 2. england 3. france 4.ireland

Answers: 1

continue

Do you know the correct answer?

In an actual, 100 people were polled to determine the probability of a person wearing either glasses...