Assume that when an adult is randomly​ selected, the probability that they do not require vision correction is 24%. If 13 adults are randomly​ selected, find the probability that fewer than 4 of them do not require a vision correction. (round to three decimal places as needed)

Suppose that 60% of all California motorists are insured. Find the probability that more than 55% of 100 r/s California motorists are insured.

The probability that a person living in a certain city owns a dog is estimated to be 0.25. Find the probability that the eleventh person randomly interviewed in that city is the fourth one to own a dog. The probability that eleventh person randomly interviewed in that city is the fourth one to own a dog is (Round to four decimal places as needed.)

A machine produces a defective item 8 % of the time.  A customer purchases a box of 60 of these items.  Find the probability that the box contains exactly 3 defective items.   The probability is  Blank 1. Calculate the answer by read surrounding text. .  If rounding is required, then round correctly to 4 decimal places.

. In an original group, the probability of choosing a girl from that group was 1/3 When 1more girl joins the group, the probability of choosing a girl out of the group changes from 1/3 to 3/7 How many boys were there in the group originally?

A die is rolled 8 times. Find the probability of rolling no more than 3 twos. The probability of rolling no more than 3 twos is nothing. ​(Type an integer or decimal rounded to four decimal places as needed. Round all intermediate values to four decimal places as​ needed.)

QUESTION 20 Find the probability of drawing either a jack or a red card (diamonds or hearts) from a standard deck of cards. *Enter your answer as a decimal to three places.

A die is rolled as many times as necessary until a 6. If X measures the number of the roll in which it occurs. Find the probability that 6 is rolled on the ninth roll.

Assume that when adults with smartphones are randomly​ selected, 64​% use them in meetings or classes. If 9 adult smartphone users are randomly​ selected, find the probability that exactly 3 of them use their smartphones in meetings or classes. rounded to 4 decimal places if needed

A soccer team estimates that they will score on 8% of the corner kicks. In next week's game, the team hopes to kick 15 corner kicks. What are the chances that they will score on 2 of those opportunities? The probability is (Type an integer or a decimal. Round to three decimal places as needed.)