At a local dentist, 44% of the patients need major dental work while the rest need...

Transcribed Image Text:

At a local dentist, 44% of the patients need major dental work while the rest need only minor work. Of the patients that need major work, 59% have insurance while 66% of the patients needing minor work have insurance. What is the probability that a patient does not have insurance? Note It may help if you draw a tree diagram a) 55% b) 37% c) 63% d) 74% At a local dentist, 44% of the patients need major dental work while the rest need only minor work. Of the patients that need major work, 59% have insurance while 66% of the patients needing minor work have insurance. What is the probability that a patient does not have insurance? Note It may help if you draw a tree diagram a) 55% b) 37% c) 63% d) 74%