Josh's Bakery is giving a treat to each customer at a grand opening event. Each customer spins a wheel to determine which treat they get. Every customer has a 23% chance of getting a cupcake, a 23% chance of getting a brownie, and a 54% chance of getting a muffin.Josh wants to simulate what could happen for the first ten customers.So for each customer, he generates a random whole number from 1 to 100.He lets 1 to 23 represent a customer getting a cupcake, 24 to 46 a brownie, and 47 to 100 a muffin.Here is Josh's simulation.Customer 1 2 3 4 5 6 7 8 9 10Random number 39 96 4 40 22 88 75 28 8 52In the simulation, which treat did each customer get?(a) Customer 2: (b) Customer 4: (c) Customer 9:

The winners of a carnival game draw a ticket from a box to determine their prize. Each winner draws a ticket and places it back into the box before the next draw. Every winner has a 28% chance of getting a pencil pouch, a 56% chance of getting a backpack, and a 16% chance of getting a gumball.The game operator wants to simulate what could happen for the next ten winners.So for each winner, she generates a random whole number from 1 to 100.She lets 1 to 28 represent a winner getting a pencil pouch, 29 to 84 a backpack, and 85 to 100 a gumball.Here is the game operator's simulation.Winner 1 2 3 4 5 6 7 8 9 10Random number 46 71 66 72 32 55 7 59 4 28In the simulation, which prize did each winner get?(a) Winner 4: (b) Winner 9: (c) Winner 10:

Henry is in charge of planning a reception for 2200 people. He is trying to decide which snacks to buy. He has asked a random sample of people who are coming to the reception what their favorite snack is. Here are the results.Favorite Snack Number of PeoplePotato chips 26Pretzels 22Cookies 55Other 64Based on the above sample, predict the number of the people at the reception whose favorite snack will be pretzels. Round your answer to the nearest whole number. Do not round any intermediate calculations.people

In a large restaurant, an average of 2 out of every 5 customers ask for water with their meal. A random sample of 10 customers is selected.Calculate the probability taht exact 8 customers ask for water with their meal. Enter your answer as a decimal rounded to 4 decimal places.

On a particular day, a restaurant that is open for lunch and dinner had 186 customers. Each customer came in for one meal. An employee recorded at which meal each customer came in and whether the customer ordered dessert. The data are summarized in the table below.DessertNo dessertLunch15 69Dinner39 63Suppose a customer from that day is chosen at random.Answer each part. Do not round intermediate computations, and round your answers to the nearest hundredth.(If necessary, consult a list of formulas.)(a)What is the probability that the customer did not order dessert?(b)What is the probability that the customer came for dinner or did not order dessert?

An internet research company surveyed 90 online shoppers, each of whom made one purchase today. The company recorded the type of purchase each shopper made. Here is a summary.Type of purchase Number of shoppersToys 28Electronics 24Beauty supplies 17Office supplies 21Three shoppers from the survey are selected at random, one at a time without replacement. What is the probability that all three of the shoppers purchased toys?Do not round your intermediate computations. Round your final answer to three decimal places.(If necessary, consult a list of formulas.)