Wine Spectator rates the wines on a point scale of 0 to 100. It can be inferred from the many ratings in the magazine that the average rating is 87 and the standard deviation is 3 points. Wine rating seems to follow the normal distribution. On May 15, 2020, the issue of the magazine, the burgundy Domaine des Perdrix received a rating of 89. What is the probability that a randomly chosen wine will score this high or higher?

Wine Spectator rates the wines on a point scale of 0 to 100. It can be inferred from the many ratings in the magazine that the average rating is 87 and the standard deviation is 3 points. Wine rating seems to follow the normal distribution. On May 15, 2020, the issue of the magazine, the burgundy Domaine des Perdrix received a rating of 89. What is the probability that a randomly chosen wine will score this high or higher?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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