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The accompanying table shows the breakdown of a social media sites global users by age and gender, in millions Complete parts a through f. 13-17 years old 18-24 25-34 35-44 45-54 55-64 65 years and older Male 95 360 273 199 100 50 34 Female D 81 250 256 159 105 64 45 a. Determine the probability that a randomly selected person was a female. (Round to three decimal places as needed.) b. Determine the probability that a randomly selected person was 18 to 24 years old. (Round to three decimal places as needed.) c. Determine the probability that a randomly selected person was a woman who was 35 years or older. (Round to three decimal places as needed.) d. Determine the probability that a randomly selected person was either a woman or 25 to 34 years old. (Round to three decimal places as needed.) e. Determine the probability that a randomly selected person was a man given that the student was 18 to 24 years old.

The accompanying table shows the breakdown of a social media sites global users by age and gender, in millions Complete parts a through f. 13-17 years old 18-24 25-34 35-44 45-54 55-64 65 years and older Male 95 360 273 199 100 50 34 Female D 81 250 256 159 105 64 45 a. Determine the probability that a randomly selected person was a female. (Round to three decimal places as needed.) b. Determine the probability that a randomly selected person was 18 to 24 years old. (Round to three decimal places as needed.) c. Determine the probability that a randomly selected person was a woman who was 35 years or older. (Round to three decimal places as needed.) d. Determine the probability that a randomly selected person was either a woman or 25 to 34 years old. (Round to three decimal places as needed.) e. Determine the probability that a randomly selected person was a man given that the student was 18 to 24 years old.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The accompanying table shows the breakdown of a social media sites global users by age and gender, in millions Complete parts a through f. 13-17 years old 18-24 25-34 35-44 45.54 55-64 65 years and older Male Female D 95 360 199 100 50 250 256 159 105 64 4 45 *** a. Determine the probability that a randomly selected person was a female. (Round to three decimal places as needed.) b. Determine the probability that a randomly selected person was 18 to 24 years old. (Round to three decimal places as needed.) c. Determine the probability that a randomly selected person was a woman who was 35 years or older. (Round to three decimal places as needed.) d. Determine the probability that a randomly selected person was either a woman or 25 to 34 years old. (Round to three decimal places as needed.) e. Determine the probability that a randomly selected person was a man given that the student was 18 to 24 years old.
Transcribed Image Text:The accompanying table shows the breakdown of a social media sites global users by age and gender, in millions Complete parts a through f. 13-17 years old 18-24 25-34 35-44 45.54 55-64 65 years and older Male Female D 95 360 199 100 50 250 256 159 105 64 4 45 *** a. Determine the probability that a randomly selected person was a female. (Round to three decimal places as needed.) b. Determine the probability that a randomly selected person was 18 to 24 years old. (Round to three decimal places as needed.) c. Determine the probability that a randomly selected person was a woman who was 35 years or older. (Round to three decimal places as needed.) d. Determine the probability that a randomly selected person was either a woman or 25 to 34 years old. (Round to three decimal places as needed.) e. Determine the probability that a randomly selected person was a man given that the student was 18 to 24 years old.
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