Sixty-eight percent of US adults have little confidence in their cars. You randomly select eleven US adults. Find the probability that the number of US adults who have little confidence in their cars is (1) exactly eight and then find the probability that it is (2) more than 6.

Homework Help:

3VB. Calculating binomial probabilities and cumulative probabilities Links to an external site.(8:23)

3DF. Binomial probabilities versus cumulative probabilities Links to an external site.(DOCX)

Group of answer choices

(1) 0.753 (2) 0.744

(1) 0.247 (2) 0.256

(1) 0.247 (2) 0.744

(1) 0.753 (2) 0.256