Your favorite basketball player is a 90% free throw shooter. Find the probability (as a percent) that he does NOT make his next free throw shot.

A quick quiz consists of a true/false question followed by a multiple-choice question with 6 possible answers. If both questions are answered with random guesses, find the probability that both responses are correct. Report the answer as a percent rounded to two decimal place accuracy. You need not enter the "%" symbol. Probability =

A basketball player traditionally makes 80% of her free throws. Suppose she shoots 10baskets and counts the number she makes. What is the probability that she makes lessthan 8 baskets?

The high school soccer team has a history of winning 50% of the games it plays on rainy days and 60% of the games it plays on fair days. The weather forecast for the next game day calls for an 80% chance of rain. What is the probability that the team will win the next game? Leave your answer as a percent to the nearest tenth (one decimal) after converting to %. You can leave out the % sign.

A basketball player has a 72.5% free throw percentage. Find the probability the basketball player makes the first free throw on the fourth or fifth attempt.

The lacrosse team has a 65% chance of winning its upcoming games. Find the probability of them winning 8 out of their next 9 matches. Express your answer as a percentage.

The Gallup organization found that 26% of Americans own a cat as a pet. Find the probability 5 Americans own a cat as a pet. Round your answer to 4 decimal places.

The probability that a salmon swims successfully through a dam is 0.85. Find the probability that two salmon swim successfully through the dam. Round to four decimal places.

A steam pipe has three valves. Each valve has a 30% probability of leaking within one year of installation. Write the probability as a percentage rounded to one decimal place? What is the probability that all three valves will leak within one year of installation?

Eric teaches ceramics in his studio. He estimates that one 20% people who call for information about a class will sign up for the class. Last week he received nine calls. Find the probability that two of the people will sign up for class?