Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then determine if the events are unusual. If convenient, use the appropriate probability table or technology to find the probabilities. Assume the probability that you will make a sale on any given telephone call is 0.24. Find the probability that you (a) make your first sale on the fifth call, (b) make your sale on the first, second, or third call, and (c) do not make a sale on the first three calls. D. (a) P(make your first sale on the fifth call) =| (Round to three decimal places as needed.) 11 (b) P(make your sale on the first, second, or third call)= 10 (Round to three decimal places as needed.) 11 10 (c) P(do not make a sale on the first three calls) = 11 (Round to three decimal pláces as needed.) Which of the events are unusual? Select all that apply. 10 11
Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then determine if the events are unusual. If convenient, use the appropriate probability table or technology to find the probabilities. Assume the probability that you will make a sale on any given telephone call is 0.24. Find the probability that you (a) make your first sale on the fifth call, (b) make your sale on the first, second, or third call, and (c) do not make a sale on the first three calls. D. (a) P(make your first sale on the fifth call) =| (Round to three decimal places as needed.) 11 (b) P(make your sale on the first, second, or third call)= 10 (Round to three decimal places as needed.) 11 10 (c) P(do not make a sale on the first three calls) = 11 (Round to three decimal pláces as needed.) Which of the events are unusual? Select all that apply. 10 11
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Transcribed Image Text:**Unusual Event Identification**
Which of the events are unusual? Select all that apply.
- **A.** The event in part (a), "make your first sale on the fifth call," is unusual.
- **B.** The event in part (b), "make your sale on the first, second, or third call," is unusual.
- **C.** The event in part (c), "do not make a sale on the first three calls," is unusual.
- **D.** None of the events are unusual.
![The image presents a probability problem related to sales calls, using geometric, Poisson, or binomial distributions. Here's the transcribed text for educational purposes:
---
**Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then determine if the events are unusual. If convenient, use the appropriate probability table or technology to find the probabilities.**
Assume the probability that you will make a sale on any given telephone call is 0.24. Find the probability that you:
(a) Make your first sale on the fifth call,
(b) Make your sale on the first, second, or third call,
(c) Do not make a sale on the first three calls.
\[ \ldots\ \]
(a) \( P(\text{make your first sale on the fifth call}) = \)
\[ \boxed{\_} \]
(Round to three decimal places as needed.)
(b) \( P(\text{make your sale on the first, second, or third call}) = \)
\[ \boxed{\_} \]
(Round to three decimal places as needed.)
(c) \( P(\text{do not make a sale on the first three calls}) = \)
\[ \boxed{\_} \]
(Round to three decimal places as needed.)
**Which of the events are unusual? Select all that apply.**
**Next**
---
This problem requires examining probabilities in sequential events, which is a typical scenario for beginners learning probability theory and its applications.
There are no graphs or diagrams in this image.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F69841bf7-b9f0-4fc9-8153-6ebe52f9298f%2Fd9d41051-f5b8-479a-bb39-fc2ac43f7b71%2Fkk993d.jpeg&w=3840&q=75)
Transcribed Image Text:The image presents a probability problem related to sales calls, using geometric, Poisson, or binomial distributions. Here's the transcribed text for educational purposes:
---
**Find the indicated probabilities using the geometric distribution, the Poisson distribution, or the binomial distribution. Then determine if the events are unusual. If convenient, use the appropriate probability table or technology to find the probabilities.**
Assume the probability that you will make a sale on any given telephone call is 0.24. Find the probability that you:
(a) Make your first sale on the fifth call,
(b) Make your sale on the first, second, or third call,
(c) Do not make a sale on the first three calls.
\[ \ldots\ \]
(a) \( P(\text{make your first sale on the fifth call}) = \)
\[ \boxed{\_} \]
(Round to three decimal places as needed.)
(b) \( P(\text{make your sale on the first, second, or third call}) = \)
\[ \boxed{\_} \]
(Round to three decimal places as needed.)
(c) \( P(\text{do not make a sale on the first three calls}) = \)
\[ \boxed{\_} \]
(Round to three decimal places as needed.)
**Which of the events are unusual? Select all that apply.**
**Next**
---
This problem requires examining probabilities in sequential events, which is a typical scenario for beginners learning probability theory and its applications.
There are no graphs or diagrams in this image.
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