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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7 3 Create a discrete probability table with all possiblex values and all possible probabilities. For the x values, list 0 to 100.
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4 From the table, create a Column Chart that visualizes all possiblex values and all possible probabilities.
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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
3
4
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
5
6 2 Calculate the probability that between 25 and 30 people (inclusive) will arrive in 1/2 hour
J
Note: put all formula inputs in cells, label them, and refer to them in formulas with cell references.
K
M
Transcribed Image Text:A B C D E F G H 7 3 Create a discrete probability table with all possiblex values and all possible probabilities. For the x values, list 0 to 100. 8 4 From the table, create a Column Chart that visualizes all possiblex values and all possible probabilities. 9 10 11 12 13 | 1 2 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 3 4 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 5 6 2 Calculate the probability that between 25 and 30 people (inclusive) will arrive in 1/2 hour J Note: put all formula inputs in cells, label them, and refer to them in formulas with cell references. K M
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