Asked by Zach
When a survey of 800 people was done, 55% of those surveyed said they ate candy, 65% said they ate chips and 90% said they ate hot dogs. What is the smallest possible number of people who said they ate candy, chips and soda?
-Zach
-Zach
Answers
Answered by
PsyDAG
The probability of all events occurring is found by multiplying the probabilities of the individual events.
.55 * .65 * .90 = ?
.55 * .65 * .90 = ?
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