Concept explainers
The Zagat Restaurant Survey provides food, decor, and service ratings for some of the top restaurants across the United States. For 15 restaurants located in Boston, the average price of a dinner, including one drink and tip, was $48.60. You are leaving on a business trip to Boston and will eat dinner at three of these restaurants. Your company will reimburse you for a maximum of $50 per dinner. Business associates familiar with
these restaurants have told you that the meal cost at one-third of these restaurants will exceed $50. Suppose that you randomly select three of these restaurants for dinner.
a. What is the
b. What is the probability that one of the meals will exceed the cost covered by your company?
c. What is the probability that two of the meals will exceed the cost covered by your company?
d. What is the probability that all three of the meals will exceed the cost covered by
your company?
Trending nowThis is a popular solution!
Step by stepSolved in 5 steps with 5 images
- The Zagat Restaurant Survey provides food, decor, and service ratings for some of the top restaurants across the United States. For 27 restaurants located in a certain city, the average price of a dinner, including one drink and tip, was $48.60. You are leaving on a business trip to this city and will eat dinner at three of these restaurants. Your company will reimburse you for a maximum of $50 per dinner. Business associates familiar with these restaurants have told you that the meal cost at one-third of these restaurants will exceed $50. Suppose that you randomly select three of these restaurants for dinner. (Round your answers to four decimal places.) (a) What is the probability that none of the meals will exceed the cost covered by your company? (b) What is the probability that one of the meals will exceed the cost covered by your company? (c) What is the probability that two of the meals will exceed the cost covered by your company? (d) What is the probability…arrow_forwardThe Zagat Restaurant Survey provides food, decor, and service ratings for some of the top restaurants across the United States. For 15 restaurants located in Boston, the average price of a dinner, including one drink and tip, was 48.6. You are leaving on a business trip to Boston and will eat dinner at three of these restaurants. Your company will reimburse you for a maximum of 50 per dinner. Business associates familiar with these restaurants have told you that the meal cost at one-third of these restaurants will exceed 50. Suppose that you randomly select three of these restaurants for dinner. a. What is the probability that none of the meals will exceed the cost covered by your company (to 4 decimals)? b. What is the probability that one of the meals will exceed the cost covered by your company (to 4 decimals)? c. What is the probability that two of the meals will exceed the cost covered by your company (to 4 decimals)? d. What is the probability that all three of the…arrow_forwardChef Kasmin is considering adding a prix-fixe ("fixed price") $10 meal option to the RedZone Menu. Customers will be given the choice between 2 salads, 4 sandwiches, and 6 sides. If patrons can choose one item from each category... how many different meal combinations are being offered.arrow_forward
- The median annual income for someone who has an Associates Degree is $31,936. The median annual income for someone with a high school degree is $26,123. Based on the median income, how much more would someone with an associate's degree earn than someone with a high school degree over 40 years?arrow_forwardJesaki Express, a national package delivery service, charges a base price for overnight delivery of packages weighing 1 pounds or less and a surcharge for each additional pound (or fraction thereof). You are billed $31.99 for shipping a 4.9 pound package and $74.12 for shipping a 20.7 pound package. What is the base price that Jesaki Express charges for packages weighing 1 or less?arrow_forwardAs an intern for an office you are tasked with gathering lunch orders and bringing back the receipt for reimbursement. You take orders for a local deli that sells turkey sandwiches, paninis, and salads. On Monday, you place an order for 5 turkey sandwiches, 3 paninis, and 6 salads that totaled to $77.51. On Wednesday, you place an order for 9 turkey sandwiches, 8 paninis, and 7 salads that totaled to $137.56. On Friday, yyou place an order for 2 turkey sandwiches, 9 paninis, and 9 salads that totaled to $117.29. How much does the deli charge for a turkey sandwich, a panini, and a salad?arrow_forward
- Intermediate AlgebraAlgebraISBN:9781285195728Author:Jerome E. Kaufmann, Karen L. SchwittersPublisher:Cengage LearningAlgebra for College StudentsAlgebraISBN:9781285195780Author:Jerome E. Kaufmann, Karen L. SchwittersPublisher:Cengage LearningGlencoe Algebra 1, Student Edition, 9780079039897...AlgebraISBN:9780079039897Author:CarterPublisher:McGraw Hill
- Algebra: Structure And Method, Book 1AlgebraISBN:9780395977224Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. ColePublisher:McDougal Littell