Mathematics, 16.04.2020 21:56 rhonditah
According to a survey of people who enjoy movies, 20% of the respondents like movies in a Foreign language and 90% like movies in English. 10% like both. Round your answers to 2 decimal places. Use probability notation based on the events F and E. a. Find the probability that a respondent likes Foreign (F) or English (E) movies. b. If a respondent likes Foreign movies, find the probability that s/he likes English movies. c. Find the probability that a respondent who likes English movies also likes Foreign.
Answers: 3
Mathematics, 21.06.2019 19:00, kaylaamberd
What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)
Answers: 2
Mathematics, 21.06.2019 20:30, ElegantEmerald
A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.
Answers: 3
According to a survey of people who enjoy movies, 20% of the respondents like movies in a Foreign la...
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