16. A sidewalk ice cream vendor sells an average of 65 ice cream cones per day in warm weather and an average of 15 ice cream comes per day in cold weather. If the weather in this area is cold 25% of the time, determine the expected number of ice cream comes sold per day. Anywer: 17. At a community fund-raising event, Anastasia buys a ticket for the $100 door prize. The cost of the ticket was $5 and 500 tickets are sold. Determine Anastasia's expectation when she purchases one ticket. Answer: 18. What is the fair price that Anastasia would need to pay for the door-prize ticket in order to break even? Anywer:1. A towel of 515 records of a hospital were reviewed and 200 of the patients had a heart problem, 175 had a respiratory problem, 100 had some type of trauma, and 50 had other issues. What is the probability that a randomly selected patient will have some type of Anywer: 5. In a game the spinner will land on yellow 25% of the time. blu: 35%% of the time, and red 40%: of the time. If the spinner is spun four times find the probability that all + spins are blue. Answer: 6. In a game the spinner will land on yellow 25% of the time, blue 35% of the time, and red 40%% of the time. If the spinner is spun four times find the probability that none of the spins land on red. Answer: 7. In a game. the spinner will land on yellow 253% of the time, blue 35%% of the time, and red 40%% of the time. If the spinner is spun four times find the probability that at least 1 spin lands on blue. Answer: B. An analysis of new 2020 cars sold showed that +4%% have a sunroof, 2956 have navigation, and 15%% have both Draw a Venn diagram and find the probability that a randomly chosen 2020 car has a sunroof or navigation.9. In a survey 120 people were asked what type of vehicle they drive most often. A two-way table was created to show the data compiled. Use the table to find P(Truck). Male Female Total Car 22 68 Truck 32 10 4.2 Motorcycle 2 10 Total 58 120 Answer: 10. In a survey 120 people were asked what type of whicke they drive most often. A two-way table was created to show the data compiled. Use the table to find P(Motorcycle| Male). Male Female Tota Car 22 46 58 Truck 32 10 42 Motorcycle 2 10 Total 58 120 Answer: 11. The soccer team's shirts have arrived in a big box. The box contains + medium, 10 large, and 6 extra-large shirts. You went a medium for you and one for your sister. Find the probability that the first medium shirt you find is the third shirt that you pick. Answer:12. The soccer team's shirts have arrived in a big box. The box contains + medium, 10 large, and 6 extra-large shirts. You went a medium for you and one for your sister. Find the probability that the first four shirts you pick are all extra-large. Answer: 13. In a 12-pack of Pepsi, four of the cans will have a special code on them to enter an on-line contest for a prize. What is the probability that you grab three cans and none of them have the special code? Anywer: 14. A bug contains 7 red chips, 3 blue chips, and 6 green chips. Three chips are drawn at random and not replaced. What is the probability that at least one of the chips is blue? Anywer: 15. You are dealt four cards from a standard 52-card deck. What is the probability that you get no kings! Anywer