A survey of 100 people was conducted at the local grocery store. Each respondent was asked for their age and whether they wore prescription glasses. The results of the survey are shown in the table...


A survey of 100 people was conducted at the local grocery store. Each respondent was asked for their age and whether they wore prescription glasses. The results of the survey are shown in the table below.


Are the events "The person is 35 or under," and "The person wears glasses," dependent or independent?



A. dependent, because P(35 or under)=P(wears glasses)



B. independent, because P(35 or under)≠P(wears glasses)P(35 or under)≠P(wears glasses)


C. dependent, because P(35 or under)×P(wears glasses)≠P(35 or under and wears glasses)


D. independent, because P(35 or under)×P(wears glasses)=P(35 or under and wears glasses)



35 or Under<br>Over 35<br>Wears Glasses<br>22<br>20<br>Does Not<br>27<br>31<br>Wear Glasses<br>

Extracted text: 35 or Under Over 35 Wears Glasses 22 20 Does Not 27 31 Wear Glasses

Jun 03, 2022
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