From past data we know that the mean number of arrivals to buy tickets at the Family Fun Center in Tukwila on Saturday afternoon is 20 per 1/2 hour. Assume: The probability of a person arriving is the same for all equal-size intervals Assume: The number of people arriving in any interval is independent of the number of people arriving in any other interval 1 Calculate the probability that 25 people will arrive in 1/2 hour 2 Calculate the probability that between 25 and 30 people (inclusive) will arrive in 1/2 hour 3 Create a discrete probability table with all possible x values and all possible probabilities. For the x values, list 0 to 100. 4 From the table, create a Column Chart that visualizes all possiblex values and all possible probabilities. Note: put all formula inputs in cells, label them, and refer to them in formulas with cell references.
From past data we know that the mean number of arrivals to buy tickets at the Family Fun Center in Tukwila on Saturday afternoon is 20 per 1/2 hour. Assume: The probability of a person arriving is the same for all equal-size intervals Assume: The number of people arriving in any interval is independent of the number of people arriving in any other interval 1 Calculate the probability that 25 people will arrive in 1/2 hour 2 Calculate the probability that between 25 and 30 people (inclusive) will arrive in 1/2 hour 3 Create a discrete probability table with all possible x values and all possible probabilities. For the x values, list 0 to 100. 4 From the table, create a Column Chart that visualizes all possiblex values and all possible probabilities. Note: put all formula inputs in cells, label them, and refer to them in formulas with cell references.
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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