About 6% of the population has a particular genetic mutation. 700 people are randomly selected. Find the mean for the number of people with the genetic mutation in such groups of 700. (Round to 2 decimal places if possible.)

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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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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About 6% of the population has a particular genetic mutation. 700 people are randomly selected.

Find the mean for the number of people with the genetic mutation in such groups of 700. (Round to 2 decimal places if possible.)

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Transcribed Image Text:About 6% of the population has a particular genetic mutation. 700 people are randomly selected. Find the mean for the number of people with the genetic mutation in such groups of 700. (Round to 2 decimal places if possible.) [Text Box]
**Title: Understanding Probability in Multiple Choice Tests**

**Question:**
When taking an 18-question multiple choice test, where each question has 3 possible answers, it would be unusual to get [ ] or more questions correct by guessing alone.

**Instructions:**
Give your answer in the box above as a whole number.

**Explanation:**
This exercise delves into the probability of succeeding in a test through random guessing. When confronted with multiple choice questions, understanding the likelihood of randomly selecting the correct answer can offer insights into expected outcomes, which is a key concept in probability and statistics. For a detailed analysis, you may explore the binomial probability distribution, considering the number of questions, the number of possible answers per question, and the probability of guessing correctly.
Transcribed Image Text:**Title: Understanding Probability in Multiple Choice Tests** **Question:** When taking an 18-question multiple choice test, where each question has 3 possible answers, it would be unusual to get [ ] or more questions correct by guessing alone. **Instructions:** Give your answer in the box above as a whole number. **Explanation:** This exercise delves into the probability of succeeding in a test through random guessing. When confronted with multiple choice questions, understanding the likelihood of randomly selecting the correct answer can offer insights into expected outcomes, which is a key concept in probability and statistics. For a detailed analysis, you may explore the binomial probability distribution, considering the number of questions, the number of possible answers per question, and the probability of guessing correctly.
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