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

What is the number of successes in a binomial experiment called?
Q8
15
Suppose we have a binomial experiment in which success is defined to be a particular quality or attribute that interests us. Refer to screenshot. (a) Suppose n = 27 and p = 0.23. Can we approximate p̂ by a normal distribution? Why? (Use 2 decimal places.) for the second part the options are: (Yes, no) p̂ (can, cannot) be approximated by a normal random variable because (np exceeds, np and nq do not exceed, nq exceeds, nq does not exceed, both np and nq exceed, np does not exceed) ___________ (fill in blank). What are the values of ?p̂ and ?p̂? (Use 3 decimal places.)
What is the expected number of successes for a binomial distribution when n = 5 and p = 0.3? U np and o - Vnpq
None
Could you please help with a and b?
Use test concerning Proportions: A medical doctor claims that 40% of the patients utilize health insurance, but a social worker thinks that this proportion may be is too high. In a sample of 100 medical bills, 25 were partially covered by health insurance, what can we conclude at 0.02 level of significance. A registrar claims that 45% of their students change their major after their 2nd yr due to retention policy. A random sample of 125 revealed that 50 students had changed their major after their 2nd Is there a decrease in the proportion of students who changed their major after their 2nd yr, test at 0.02 level of significance. A barangay captain claims that at least 85% of the residents in his barangay have household pets. To test this claim a researcher randomly selected a sample of 550 residents and find that 495 of them do have pets. What can you conclude at 0.10 level of significance. Test at 0.01 whether the performance in the training program and success in the job are…
A process yields 10% defective items. If 100 items are randomly selected from the process, use normal approximation to find the following probabilities, where X is a binomial random variable. QUESTION: 1. The number of defectives exceeds 13. NOTE: Answer in 4 decimal places. 2. The number of defectives is less than 8. NOTE: Answer in 4 decimal places.
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.
hel8pp