The two-way table shows the results of a survey that asked students whether they like choir or band. Find the probability that a student likes band given the student does not like choir. Round to the nearest tenth of a percent.%

In a survey, 52.5% of respondents have portable earbuds and 30% of the respondents who have portable earbuds also have a smart speaker. What is the probability that a respondent has both portable earbuds and a smart speaker? If necessary, round to the nearest hundredth of a percent.Probability: %

A survey asked 50 students if they play an instrument and if they are in band.25 students play an instrument.20 students are in band.30 students are not in band.Which table shows these data correctly entered in a two-way frequency table?

A taste test asks people from Texas and California which pasta they prefer, brand A or brand B. This table shows the results.A person is randomly selected from those tested.What is the probability that the person is from California, given that the person prefers brand A? Round your answer to two decimal places.A.0.60B.0.55C.0.53D.0.62

At a school's open house, T-shirts and sweatshirts were sold.Each item was purchased by either a student or a parent.The two-way frequency table summarizes a random sample of 50 items sold that night.Student ParentT-shirt 8 19Sweatshirt 12 11Let T-shirt be the event that an item randomly chosen from among those sold was a T-shirt.Let student be the event that an item randomly chosen from among those sold was purchased by a student.Find the following probabilities. Write your answers as decimals.(If necessary, consult a list of formulas.)(a) =P(student)(b) P(T-shirtand=student)(c) P(T-shirt|=student)

A teacher administers three different versions of a test to his students The two-way table shows the results. Grade Pass FailTestA 49 7B 46 6C 34 12 Find the probability of the event below using the formula for conditional probability. Round your answer to the tenths place. P(pass | Test A)Probability:  $\%$