Mathematics, 31.10.2019 06:31 haleybug6

Asurvey of 500 students in a school found that about 100 households consist of only vegetarians, 240 consist of vegetarians and non-vegetarians, and 160 consist of non vegetarians.

a. what is the probability that one of the households surveyed, chosen at random, consists of vegetarians or non vegetarians?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:20

Askyscraper is 396 meters tall. at a certain time of day, it casts a shadow that is 332 meters long.at what angle is the sun above the horizon at that time?

Answers: 1

Answer

Mathematics, 21.06.2019 19:40

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

Put the equation in slope intercept form by solving for y

Answers: 2

Answer

Mathematics, 21.06.2019 21:30

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price

Answers: 2

Answer

You know the right answer?

Asurvey of 500 students in a school found that about 100 households consist of only vegetarians, 240...

Questions