Mathematics, 20.09.2019 19:30 myanniespencer39
In london, half of the days have some rain. the weather forecaster is correct 2/3 of thetime, i. e., the probability that it rains, given that she has predicted rain, and the probabilitythat it does not rain, given that she has predicted that it won’t rain, are both equal to 2/3.when rain is forecast, mr. pickwick takes his umbrella. when rain is not forecast, he takesit with probability 1/3. find (a) the probability that pickwick has no umbrella, given that itrains. (b) the probability that it doesn’t rain, given that he brings his umbrella.
Answers: 3
Mathematics, 21.06.2019 17:00, saltytaetae
The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.
Answers: 3
Mathematics, 21.06.2019 19:00, GodlyGamer8239
Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not
Answers: 3
Mathematics, 21.06.2019 19:30, ramose7021
Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*
Answers: 2
Mathematics, 21.06.2019 20:40, mruffier6239
In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? а . 1: 2 в. 2: 1 с. 2: 1 d. 1: 1
Answers: 1
In london, half of the days have some rain. the weather forecaster is correct 2/3 of thetime, i. e.,...
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