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SOLVED:Use of laughing gas. According to the American Dental Association, 60 % of all dentists use nitrous oxide ("laughing gas") in their practice. If x equals the number of dentists in a random sample of five dentists who use laughing gas in practice, then the probability distribution of x is 0 1 2 3 4 5 p(x) .0102 .0768 .2304 .3456 .2592 .0778 a. Find the probability that the number of dentists using laughing gas in the sample of five is les

Laughing Gas Dentist in Brisbane - Dentist Brisbane