Answered: Viewer age. Mobile/laptop. Tv screen.…

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 25PPS

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Question

Viewer age. Mobile/laptop. Tv screen. Row total

18-34 36 26 62

35-54 12 12 24

55+ 4 10 14

Total. 52. 48. 100

proability that a viewer is aged 18-34 (round your answer to 2 decimals places)

proability that a viewer prefers watching videos on a tv screen (round your answer to 2 decimal places)

percentage of viewers who 18-34 and prefer videos on a mobile or laptop device?

Percentage of viewers?

Percentage of viewers given they are 18-34 who prefer videos on a mobile or laptop device?

percentage of viewers.

Pecentage of viewers who are 35-54 or prefer videos on a mobile or laptop device?
percentage of viewers.

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