A survey asks: Which online services have you used in the last month: • Twitter • Facebook • Have used both The results show 37% of those surveyed have used Twitter, 57% have used Facebook, and 9% have used both. What percent of the people surveyed used neither Twitter nor Facebook

A survey asks: Which online services have you used in the last month: • Twitter • Facebook • Have used both The results show 37% of those surveyed have used Twitter, 57% have used Facebook, and 9% have used both. What percent of the people surveyed used neither Twitter nor Facebook

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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Question

100%

A survey asks: Which online services have you used in the last month:
• Twitter
• Facebook
• Have used both

The results show 37% of those surveyed have used Twitter, 57% have used Facebook, and 9% have used both.

What percent of the people surveyed used neither Twitter nor Facebook ? %

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