A 95% confidence interval for a mean is 112.1 to 128.2. Is the value given a plausible

Question:

A 95% confidence interval for a mean is 112.1 to 128.2. Is the value given a plausible value of μ?
(a) μ = 121
(b) μ = 113.4
(c) μ = 105.3

A 95% confidence interval is given, followed by possible values of the population parameter. Indicate which of the values are plausible values for the parameter and which are not.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Statistics, Enhanced Unlocking The Power Of Data

ISBN: 9781119308843

2nd Edition

Authors: Robin H Lock, Patti Frazer Lock, Kari Lock Morgan, Eric F Lock, Dennis F Lock

See More Books

Question Posted: Dec 01, 2018 06:30 AM

See More Questions

A statistics student was interested in the amount of time that community college students exercise each week. He gathered data from a random sample of students at his community college and excluded...
A tire manufacturer tested the braking performance of one of its tire models on a test track. The company tried the tires on 10 different cars, recording the stopping distance for each car on both...
For another test of the tires in Exercise 31, a car made repeated stops from 60 miles per hour. The test was run on both dry and wet pavement, with results as shown in the table. a) Write a 95%...
Track a futures contract for 5 consecutive days record the prices and write a short summary (150-200 words) describing how and why prices moved the way they did. You will be graded upon correctly...
Convenience store operator Alimentation Couche-Tard Inc. reported the following selected information for the years ended April 25, 2010, and April 26, 2009 (in USD millions): (a) Calculate the debt...
1. As completely as possible, sketch the value delivery network for Apple Pay. 2. With respect to Apple Pay, is Apple a producer, a consumer, or an intermediary? Explain. 3. Identify all the reasons...
Begin with the \(A R(1)\) model as in equation (8.1). a. Take variances of each side of equation (8.1) to show that \(\sigma_{y}^{2}\left(1-\beta_{1}^{2} ight)=\) \(\sigma^{2}\), where...
Ever Clean Company provides gutter cleaning services to residential clients. The company has enjoyed considerable growth in recent years due to a successful marketing campaign and favorable reviews...
At the beginning of each day, the Factory General Manager consults with the sales department and determines which jobs will be completed for the day. The General Manager forwards the Job Cost Sheet...
Assume an algorithm that takes log 2 n microseconds to solve a problem. Find the largest input size n such that the algorithm solves the problem in time in 24 days. a) 2 140000 b) 2 1440000 c) 2...
For 1 2 , using x 1 x 2 = 5 with margin of error 8. Construct an interval estimate for the given parameter using the given sample statistic and margin of error.
A 95% confidence interval for a proportion is 0.72 to 0.79. Is the value given a plausible value of p? (a) p = 0.85 (b) p = 0.75 (c) p = 0.07 A 95% confidence interval is given, followed by possible...
A uniform rod of mass m = 5.0 kg and length l = 90 cm rests on a smooth horizontal surface. One of the ends of the rod is struck with the impulse J = 3.0 N. s in a horizontal direction perpendicular...
find A such that M8 k = 2 (1+A) k = 5
How does Performance Management align with talent development and succession planning initiatives within an organization?
How does Performance Management contribute to organizational success in today's dynamic business environment?
What role does leadership play in setting and upholding ethical standards within an organization?
How does the Impulse-Momentum Theorem explain why we bend our knees when landing after jumping?
Consider the flow of a fluid with viscosity Î¼ through a circular pipe. The velocity profile in the pipe is given as u(r) = u max (1 - r n /R n ), where u max is the maximum flow...
Open Text Corporation provides a suite of business information software products. Exhibit 10-9 contains Note 10 from the companys 2013 annual report detailing long-term debt. Required: a. Open Text...
Represent D in terms of B and C? Consider a family with a mother, father, and two children. Let A 1 = {mother has influenza}, A 2 = {father has influenza}, A 3 = {first child has influenza}, A 4 =...
Are the events A 1 = {mother has influenza} and A 2 = {father has influenza} independent? Suppose an influenza epidemic strikes a city. In 10% of families the mother has influenza; in 10% of families...
What is the probability that at least one child will get influenza? Suppose an influenza epidemic strikes a city. In 10% of families the mother has influenza; in 10% of families the father has...
Security issues in today's workplace. Identify the different types of potential security issues an employer may have to deal with. Give examples to illustrate each of these potential security...
Research on the Internet and identify an emerging security issue. Describe the issue and its origin. Provide an example of this new security issue. Discuss the impacts of the security issue and...
A T-ball baseball player hits a baseball from a tee that is 0.6 m tall. The flight of the ball can be modelled by h(t) = -4.91 +61 +0.6, where h is the height in metres and t is the time in seconds....

A 95% confidence interval for a mean is 112.1 to 128.2. Is the value given a plausible

Question:

Step by Step Answer:

a Yes plausible values of are values in th...View the full answer

Statistics, Enhanced Unlocking The Power Of Data

Students also viewed these Mathematics questions