According to an article, 49% of adults have experienced a breakup at least once during the last 10 years. Of 9 randomly selected adults, find the probability that the number, x, who have experienced a breakup at least once during the last 10 years is: a. exactly five b. at most five c. at least five d. at least one e. at most one f. between six and eight, inclusive Round all answers to four decimal places as needed. a. P(x = 5) = b. P(x ≤5) = c. P(x ≥5) = d. P(x ≥ 1) = e. P(x ≤ 1) = f. P(6 ≤x≤ 8) =

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section7.1: Percents And Fractions
Problem 31E
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I need the solutions for parts D,E and F too please?

According to an article, 49% of adults have experienced a breakup at least once during the last 10 years. Of 9 randomly selected adults, find the probability that the number, x, who
have experienced a breakup at least once during the last 10 years is:
a. exactly five
b. at most five
c. at least five
d. at least one
e. at most one
f. between six and eight, inclusive
Round all answers to four decimal places as needed.
a. P(x = 5) =
b. P(x ≤5) =
c. P(x ≥5) =
d. P(x ≥ 1) =
e. P(x ≤ 1) =
f. P(6 ≤x≤ 8) =
Transcribed Image Text:According to an article, 49% of adults have experienced a breakup at least once during the last 10 years. Of 9 randomly selected adults, find the probability that the number, x, who have experienced a breakup at least once during the last 10 years is: a. exactly five b. at most five c. at least five d. at least one e. at most one f. between six and eight, inclusive Round all answers to four decimal places as needed. a. P(x = 5) = b. P(x ≤5) = c. P(x ≥5) = d. P(x ≥ 1) = e. P(x ≤ 1) = f. P(6 ≤x≤ 8) =
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