According to a Gallup poll, 71% of American adults prefer saving 2 out of 6 dentists prefer MintyFresh toothpaste. Suppose 6 dentists are randomly chosen. Use the formula for binomial probabilities to...

According to a Gallup poll, 71% of American adults prefer saving 2 out of 6 dentists prefer MintyFresh toothpaste. Suppose 6 dentists are randomly chosen. Use the formula for binomial probabilities






to find the probability that exactly 3 of the 6 dentists prefer MintyFresh toothpaste.



(a) First fill in the details of the binomial probability formula:



Write all proportions to 4 decimal places.

(b) The probability, accurate to 4 decimal places, is