Pregunta 3 A statistical analysis of 1,000 long-distance telephone calls made from the headquarters of the Bricks and Clicks Computer Corporation indicates that the length of these calls is normally distributed, with µ = 240 seconds and o = 40 seconds. (A) What is the probability that a call lasted less than 180 seconds? Answer: (B) What is the probability that a call lasted between 180 and 300 seconds? Answer: (C) What is the probability that a call lasted between 120 and 180 seconds? Answer: d. 1% of all calls will last less than how many seconds? Answer :
Pregunta 3 A statistical analysis of 1,000 long-distance telephone calls made from the headquarters of the Bricks and Clicks Computer Corporation indicates that the length of these calls is normally distributed, with µ = 240 seconds and o = 40 seconds. (A) What is the probability that a call lasted less than 180 seconds? Answer: (B) What is the probability that a call lasted between 180 and 300 seconds? Answer: (C) What is the probability that a call lasted between 120 and 180 seconds? Answer: d. 1% of all calls will last less than how many seconds? Answer :
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.3: Binomial Probability
Problem 33E: Sick leave probability that a given worker at Dyno Nutrition Will call in sick on a Monday is 004....
Related questions
Question
Answer for question D) from the word bank
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
Recommended textbooks for you
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning