pleWhen can the Empirical Rule be used to identify unusual results in a binomial experiment? Why can the Empirical Rule be used to identify results in a binomial experiment?Choose the correct answer below.esO A. When the binomial distribution is approximately bell shaped, about 95% of the outcomes will be in the interval from u-20 to u + 20. The Empirical Rule can be used to identifyresults in binomial experiments when np(1-p)s 10.O B. When the binomial distribution is approximately bell shaped, about 95% of the outcomes will be in the interval from p-20 to u + 20. The Empirical Rule can always be used toidentify results in binomial experiments.O C. When the binomial distribution is approximately bell shaped, about 95% of the outcomes will be in the interval from u-2np to u+ 2np. The Empirical Rule can be used to identifyresults in binomial experiments when np(1 - p) 2 10.busO D. When the binomial distribution is approximately bell shaped, about 95% of the outcomes will be in the interval from u- 20 to u + 20. The Empirical Rule can be used to identifyresults in binomial experiments when np(1 - p) 2 10.ules

Name: pleWhen can the Empirical Rule be used to identify unusual results in
Uploaded: 2024-03-20T07:07:12.000Z
Channel: Bartleby
Description: pleWhen can the Empirical Rule be used to identify unusual results in a binomial experiment? Why can the Empirical Rule be used to identify results in a binomial experiment?Choose the correct answer below.esO A. When the binomial distribution is app

The required conditions are (i) np(1-p) > or = 10 (ii)

Math

Statistics

When can the Empirical Rule be used to identify unusual results in a binomial experiment? Why can the Empirical Rule be used to identify results in a binomial experiment? Choose the correct answer below. O A. When the binomial distribution is approximately bell shaped, about 95% of the outcomes will be in the interval from u-20 to u+ 20. The Empirical Rule can be used to identify results in binomial experiments when np(1-p)s 10. O B. When the binomial distribution is approximately bell shaped, about 95% of the outcomes will be in the interval from u-20 to u +20. The Empirical Rule can always be used to identify results in binomial experiments. O C. When the binomial distribution is approximately bell shaped, about 95% of the outcomes will be in the interval from u-2np to u+ 2np. The Empirical Rule can be used to identify results in binomial experiments when np(1- p)2 10. O D. When the binomial distribution is approximately bell shaped, about 95% of the outcomes will be in the interval from u-20 to u + 20. The Empirical Rule can be used to identify results in binomial experiments when np(1 -p) 2 10.

When can the Empirical Rule be used to identify unusual results in a binomial experiment? Why can the Empirical Rule be used to identify results in a binomial experiment? Choose the correct answer below. O A. When the binomial distribution is approximately bell shaped, about 95% of the outcomes will be in the interval from u-20 to u+ 20. The Empirical Rule can be used to identify results in binomial experiments when np(1-p)s 10. O B. When the binomial distribution is approximately bell shaped, about 95% of the outcomes will be in the interval from u-20 to u +20. The Empirical Rule can always be used to identify results in binomial experiments. O C. When the binomial distribution is approximately bell shaped, about 95% of the outcomes will be in the interval from u-2np to u+ 2np. The Empirical Rule can be used to identify results in binomial experiments when np(1- p)2 10. O D. When the binomial distribution is approximately bell shaped, about 95% of the outcomes will be in the interval from u-20 to u + 20. The Empirical Rule can be used to identify results in binomial experiments when np(1 -p) 2 10.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The owner of a small deli is trying to decide whether to discontinue selling magazines. He suspects that only 9% of his customers buy a magazine and he thinks that he might be able to use the display space to sell something more profitable. Before making a final decision, he decides that for one day he will keep track of the number of customers that buy a magazine. (a) Explain why this is a binomial experiment. (b) Assuming his suspicion that 9% of his customers buy a magazine is correct, what is the probability that exactly 6 out of the first 14 customers buy a magazine? Give your answer as a decimal number rounded to two digits. (c) What is the expected number of customers from this sample that will buy a magazine? Use the space below to type your answer AND/OR to upload a picture of your work for all the questions in this problem. To unlogd a nicture of your work, use a cellphone camera or a free scanning app (such as Adobe Scan, Simple Scanner,
Suppose that you conducted a t-test at the .01 level with a different hypothesis: you wondered if the two groups had different incomes. What would be your decision? (A) Reject the null hypothesis. (B) Fail to reject the null hypothesis.
15
A report states that 10% of all babies born in a certain U.S. state are preterm, which has important implications for the cost of health care. If in an SRS of 400 recent births in the state 36 were preterm, what is sampling distribution of the sample proportion? approximately N(0.10, 0.0150) approximately N(40, 6) binomial with n=400 and p=.10
Could you please help with a and b?
Consider a binomial experiment with two trials and p= 0.8. a. Which of the following tree diagrams accurately represents this binomial experiment? 1. S. F S. 2. F.
The owner of a small deli is trying to decide whether to discontinue selling magazines. He suspects that only 10.5% of his customers buy a magazine and he thinks that he might be able to use the display space to sell something more profitable. Before making a final decision, he decides that for one day he will keep track of the number of customers that buy a magazine.(a) Explain why this is a binomial experiment. ____________________(b) Assuming his suspicion that 10.5% of his customers buy a magazine is correct, what is the probability that exactly 5 out of the first 10 customers buy a magazine? ___________Give your answer as a decimal number rounded to two digits.(c) What is the expected number of customers from this sample that will buy a magazine?____________
The owner of a small deli is trying to decide whether to discontinue selling magazines. He suspects that only 9.6% of his customers buy a magazine and he thinks that he might be able to use the display space to sell something more profitable. Before making a final decision, he decides that for one day he will keep track of the number of customers that buy a magazine.(a) Explain why this is a binomial experiment.(b) Assuming his suspicion that 9.6% of his customers buy a magazine is correct, what is the probability that exactly 4 out of the first 13 customers buy a magazine? Give your answer as a decimal number rounded to two digits.(c) What is the expected number of customers from this sample that will buy a magazine?Use the space below to type your answer AND/OR to upload a picture of your work for all the questions in this problem.
The owner of a small deli is trying to decide whether to discontinue selling magazines. He suspects that only 9.6% of his customers buy a magazine and he thinks that he might be able to use the display space to sell something more profitable. Before making a final decision, he decides that for one day he will keep track of the number of customers that buy a magazine. (a) Explain why this is a binomial experiment. _____________________________________(b) Assuming his suspicion that 9.6% of his customers buy a magazine is correct, what is the probability that exactly 5 out of the first 13 customers buy a magazine? Give your answer as a decimal number rounded to two digits. ____________________(c) What is the expected number of customers from this sample that will buy a magazine? ________________________________
The owner of a small deli is trying to decide whether to discontinue selling magazines. He suspects that only 8.8% of his customers buy a magazine and he thinks that he might be able to use the display space to sell something more profitable. Before making a final decision, he decides that for one day he will keep track of the number of customers that buy a magazine.(a) Explain why this is a binomial experiment.(b) Assuming his suspicion that 8.8% of his customers buy a magazine is correct, what is the probability that exactly 4 out of the first 14 customers buy a magazine? Give your answer as a decimal number rounded to two digits.(c) What is the expected number of customers from this sample that will buy a magazine?Use the space below to type your answer to answer your work for all the questions in this problem.
what is the p value? is the p-value low? can we conclude?
The owner of a small deli is trying to decide whether to discontinue selling magazines. He that only 10.9% of his customers buy a magazine and he thinks that he might be able to use the display space to sell something more profitable. Before making a final decision, he decides that for one day he will keep track of the number of customers that buy a magazine. suspects (a) Explain why this is a binomial experiment. (b) Assuming his suspicion that 10.9% of his customers buy a magazine is correct, what is the probability that exactly 2 out of the first 13 customers buy a magazine? Give your answer as a decimal number rounded to two digits. (c) What is the expected number of customers from this sample that will buy a magazine?