A fast food chain store conducted a taste survey before marketing a new hamburger. The results of the survey showed that 70% of the people who tried...

A fast food chain store conducted a taste survey before marketing a new hamburger. The results of the survey showed that 70% of the people who tried this hamburger liked it. Encouraged by this result, the company decided to market the new hamburger. Assume that 70% of all people like this hamburger. On a certain day, 100 customers bought this hamburger.

What is the probability that 75 to 82 of the 100 customers will like this hamburger?