Multiple Choice Question: The probability that a visitor at the mall buys a pack of candy is 30%. If three visitors come to the mall today, what is the probability that exactly two will buy a pack of candy?

The probability that a visitor at the mall buys a pack of candy is 30%. If three visitors come to the mall today, what is the probability that exactly two will buy a pack of candy?

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More Old MCQ

Orphaned Multiple Choice Questions (MCQ) due to changes of exam system.

If the value of the piece of property decreases by 10% while the tax rate on the property increases by 10%, what is the effect on the taxes?
If $a^x = c^q = b$ and $c^y = a^z = d$, then:
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Given a water droplet with surface tension $\sigma$ and gage pressure $\Delta p$, determine its diameter.
At what time between 7 and 8 o’clock will the hands of the clock be directly opposite each other?

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