Find the indicated probability. Round to three decimal place…

Find the indicated probability. Round to three decimal places.A test consists of 10 true/false questions. To pass the test a student must answer at least 7 questions correctly. If a student guesses on each question, what is the probability that the student will pass the test?

Fill in the blank to complete the statement.Researchers are…

Fill in the blank to complete the statement.Researchers are interested in learning more about the age of women when they marry for the first time so they survey 500 married or divorced women and ask them how old they were when they first married. The collection of the ages of the 500 women when they first married is a .

A random sample of car buyers was asked to respond to a surv…

A random sample of car buyers was asked to respond to a survey about what was the most important quality of the car they purchased. This question is summarized in the table below. The important contributors were fuel efficiency, looks, manufacturer reputation, price or other.If one car buyer is randomly chosen from the group, what is the probability that the buyer is female?