If a student guesses randomly and independently, what is the probability that she is correct only on questions 1 and 4? If a student guesses randomly and independently, what is the probability that she is correct only on two questions?

Suppose that 28% of people own dogs. If two people are randomly selected, what is the probability that they both own a dog?

A statistics quiz has 10 multiple choice questions, where there are two incorrect options and one correct option to choose from. If someone didn’t study for the quiz and is randomly guessing on each of the 10 questions. What is the probability that a person who didn’t study and is guessing get at least 7 questions correct?

46% of an insurance agents clients have life insurance, 40% have auto insurance and 28% have both policies. Why is the probability that a randomly selected client has life insurance or auto insurance? write the answer in decimal form.

based on the results of a poll,  the probability of a random person liking ice cream is 0.84. suppose you flip a fair coin and ask a random person if they like ice cream. what is the probality that the person likes ice cream and the coin shows heads?

Beth is taking an eleven question multiple-choice test for which each question has three answer choices, one of which is correct.Beth decides on answers by rolling a fair die and marking the first answer choice if the die shows 1 or 2 ,the second if the die shows 3 or 4,and the third if the die shows 5 or 6. Find the probability of the stated event. Exactly five correct answers. The probability of Beth getting exactly five correct answers is

There are 9 women and 8men with a chance to be on a game show. The producer of the show is going to choose 10 of these people at random to be contestants. What is the probability that the producer chooses 4 women and 6 men?  Is this using the C and P and doing it on the calculator?

A spinner has 3 possible outcomes: red, blue, and green. The probability the spinner lands on red is 0.20. If the spinner is spun 5 times, what is the probability it lands on red exactly three times?