In a particular survey of internet users, 3605 respondents say that they use social networking sites and 1403 respondents say that they do not use social networking sites. What is the probability that a randomly selected person uses a social networking site? Does that result suggest that it is likely (with a probability of 0.5 or greater) for someone to use social networking sites? The probability that a randomly selected person uses a social networking site is (Round to three decimal places as needed.) Is it likely for a respondent to use social media? O A. Yes, because the probability of a respondent using social media is greater than 0.5. O B. Yes, because the probability of a respondent using social media is less than or equal to 0.5. OC. No, because the probability of a respondent using social media is greater than 0.5. O D. No, because the probability of a respondent using social media is less than or equal to 0.5.
In a particular survey of internet users, 3605 respondents say that they use social networking sites and 1403 respondents say that they do not use social networking sites. What is the probability that a randomly selected person uses a social networking site? Does that result suggest that it is likely (with a probability of 0.5 or greater) for someone to use social networking sites? The probability that a randomly selected person uses a social networking site is (Round to three decimal places as needed.) Is it likely for a respondent to use social media? O A. Yes, because the probability of a respondent using social media is greater than 0.5. O B. Yes, because the probability of a respondent using social media is less than or equal to 0.5. OC. No, because the probability of a respondent using social media is greater than 0.5. O D. No, because the probability of a respondent using social media is less than or equal to 0.5.
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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Transcribed Image Text:In a particular survey of internet users, 3605 respondents say that they use social networking sites and 1403 respondents say that they do not use social networking
sites. What is the probability that a randomly selected person uses a social networking site? Does that result suggest that it is likely (with a probability of 0.5 or greater)
for someone to use social networking sites?
.....
The probability that a randomly selected person uses a social networking site is
(Round to three decimal places as needed.)
Is it likely for a respondent to use social media?
O A. Yes, because the probability of a respondent using social media is greater than 0.5.
O B. Yes, because the probability of a respondent using social media is less than or equal to 0.5.
OC. No, because the probability of a respondent using social media is greater than 0.5.
O D. No, because the probability of a respondent using social media i
less than or equal to 0.5.
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