4.1.29 Question Help ▼ In a survey of consumers aged 12 and older, respondents were asked how many cell phones were in use by the household. (No two respondents were from the same household.) Among...


4.1.29<br>Question Help ▼<br>In a survey of consumers aged 12 and older, respondents were asked how many cell phones were in use by the household.<br>(No two respondents were from the same household.) Among the respondents, 210 answered

Extracted text: 4.1.29 Question Help ▼ In a survey of consumers aged 12 and older, respondents were asked how many cell phones were in use by the household. (No two respondents were from the same household.) Among the respondents, 210 answered "none," 294 said "one," 357 said "two," 154 said "three," and 59 responded with four or more. A survey respondent is selected at random. Find the probability that his/her household has four or more cell phones in use. Is it unlikely for a household to have four or more cell phones in use? Consider an event to be unlikely if its probability is less than or equal to 0.05. P(four or more cell phones)=I (Round to three decimal places as needed.) !! Enter your answer in the answer box and then click Check Answer. Check Answer Clear All part remaining

Jun 10, 2022
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