The 150 residents of the town of Wonderland were asked their age and whether they preferred vanilla, chocolate, or swirled frozen yogurt. The results are displayed next. Chocolate Vanilla Swirl Under 25 years old 20 33 22 At least 25 years old 24 22 29 What is the probability that a randomly selected customer prefers vanilla? Multiple Choice 0.24 0.37 0.10 0.30

Over a weekend, Brody counted the number of single scoop ice creams ordered at his store. He tracked the flavors and the day on which it was ordered.Chocolate VanillaSaturday 7 2Sunday 9 2What is the probability that a randomly selected ice cream was ordered on a Sunday and was vanilla?Simplify any fractions.

8. Children are at milk break. There are three milks left in the crate: one white,one chocolate and one strawberry. What is the probability that Sarah willrandomly pick the white milk and Freddie randomly picks the strawberry milk?

Suppose your friends have the following ice cream flavor preferences:70% of your friends like Chocolate (C). The remaining do not like Chocolate.40% of your friends like Sprinkles (S) topping. The remaining do not like Sprinkles.25% of your friends who like Chocolate (C) also like Sprinkles (S).Of the friends who like Chocolate, which of the following probabilities do you need to find in order to determine the proportion of friends who like Chocolate that also like Sprinkles? P(C) P(S) P(C and S) P(C | S) P(S | C)Question 2Select one answer.10 pointsSuppose your friends have the following ice cream flavor preferences:70% of your friends like chocolate (C). The remaining do not like chocolate.40% of your friends like sprinkles (S) topping. The remaining do not like sprinkles.25% of your friends who like Chocolate (C) also like sprinkles (S).Of the friends who like sprinkles, what proportion of this group likes chocolate? (Note: Some answers are rounded to two decimal places.) 0.11 0.28 0.36 0.56 0.63Question 3Select one answer.10 pointsSuppose a basketball team had a season of games with the following characteristics:Of all the games, 60% were at-home games. Denote this by H (the remaining were away games).Of all the games, 25% owere wins. Denote this by W (the remaining were losses).Of all the games, 20% were at-home wins.If the team won a game, how likely is it that this was a home game? (Note: Some answers are rounded to 2 decimal places.) 0.05 0.12 0.15 0.42 0.80Question 4Select one answer.10 pointsDogs are inbred for such desirable characteristics as blue eye color, but an unfortunate by-product of such inbreeding can be the emergence of characteristics such as deafness. A 1992 study of Dalmatians (by Strain and others, as reported in The Dalmatians Dilemma) found the following:(i) 31% of all Dalmatians have blue eyes.(ii) 38% of all Dalmatians are deaf.(iii) If a Dalmatian has blue eyes, there is a 42% chance that it is deaf.Based on the results of this study is "having blue eyes" independent of "being deaf"? No, since 0.38 is not equal to 0.42. Yes, since 0.31 * 0.38 is not equal to 0.42. Yes, since 0.38 is not equal to 0.42. No, since 0.31 is not equal to 0.42.

A store recently released a new line of alarm clocks that emit a smell to wake you up in the morning. The head of sales tracked users' ages and which smells they preferred.Under 13 years old A teenagerBacon 4 2Cinnamon 4 7Oranges 6 7What is the probability that a randomly selected user did not purchase a clock scented like oranges and is not under 13 years old?Simplify any fractions.Submit

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