If the sleep time of 0 hours is included with the sample data given in Exercise 1,

Question:

If the sleep time of 0 hours is included with the sample data given in Exercise 1, is it an outlier? Why or why not?

Exercise 1

As part of the National Health and Nutrition Examination Survey, subjects were asked how long they slept the preceding night, and the following times (hours) were reported:

8, 7, 5, 7, 4, 7, 6, 7, 8, 8, 8, 6.

Find the mean.

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

Step by Step Answer:

Related Book For answer-question

Elementary Statistics Using Excel

ISBN: 9780134506623

6th Edition

Authors: Mario F. Triola

See More Books

Question Posted: Sep 04, 2019 08:23 AM

See More Questions

If we use a 0.05 significance level in analysis of variance with the sample data given in Exercise 1, what is the P-value? What should we conclude? Assume that we plan to use a 0.05 significance...
For the sample data given in Exercise 1, consider the Salk vaccine treatment group to be the first sample. Identify the values of n1, p1, Q` n1, n2, p2, Q` n2, p, and q. Round all values so that they...
Using the sample data given in Exercise 1, construct a 95% confidence interval estimate of the difference between the two population means. Do the confidence interval limits contain 0? What do you...
1. Suppose that a particle moves along a straight line with acceleration a(t) =-6t+2 meters per second per second at time t seconds. Suppose that we fix the positive direction as motion to the right,...
A firm believes the sales volume (S) of its product depends on its unit selling price (P) and can be determined from the equation P = $100 - S. The cost (C) of producing the product is $1000 + l0S....
Problems 94103. The purpose of these problems is to keep the material fresh in your mind so that you are better prepared for later sections, a final exam, or subsequent courses such as calculus....
Refer to the information in Exercise 16-12. Prepare a process cost summary using the FIFO method. (Round cost per equivalent unit calculations to two decimal places.) Data From Exercise 16-12 The...
Common Chemical Companys management is evaluating its product mix in an attempt to maximize profits. For the past two years, Common has produced four products, and all have large markets in which to...
a) In the conventional theory of the firm, the principal objective of a business is profit maximisation. Under the differences in consumer tastes and technology drive, price and output of a given...
In how many ways can 26 donuts be distributed to 5 children if each child gets at least 3 and at most 7 donuts?
The standard deviation of the sample values in Exercise 1 is 1.3 hours. What is the variance (including units)? Exercise 1 As part of the National Health and Nutrition Examination Survey, subjects...
The accompanying histogram depicts outcomes of digits from the Florida Play 4 lottery. What is the major flaw in this histogram? 18 16 14 12 10 8. 01 2 3 45 6 7 8 9 Digit Kouanbas
Secolo Corporation stock currently sells for $68 per share. The market requires a return of 11 percent on the firm's stock. If the company maintains a constant 3.75 percent growth rate in dividends,...
Cash dividends declared during 2009 $ 75,000 Ordinary share dividends declared during 2009 $ 11,500 Ordinary shares Dec, 31, 2009 $ 840,000 Preference shares Dec, 31, 2009 $ 180,000 Retained earnings...
You are a new supervisor. Attached is an email from a very loyal and high performing but very upset employee. What are some ways to handle the email with tact, preserving the relationship with this...
You have learnt about Labour Relations or may had some exposure to a canadian unionized environment before you started the course or perhaps you didn't. I would like you to reflect on what you have...
Question 10 2 points Save Answer Supply and demand for certain product are 3q-200p+614-0, and 3q+100p-614-0 respectively, where p represents the price per unit in dollars and q represents the number...
The following are some examples of non-tariff barriers: China requires foreign rice to be sterilized in fumigation facilities before shipping. Fumigation disinfects or purifies using fumes of certain...
a. On the basis of the data shown in Tables 19C and 19D, calculate each of the five ROE components for Eastover and Southampton in 2013. Using the five components, calculate ROE for both companies in...
Find the area of the surface generated by revolving the para- metric curve x = cos 1, y = sin? 1 (0 < I sa/2) about the y-axis.
Gender Gap In recent years, the discrepancy between incomes of women and men has been shrinking, but it continues to exist. The accompanying graph illustrates the current gap. The graph shows that...
The digits 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9 are randomly selected for applications including the selection of lottery numbers and the selection of telephone numbers to be called as part of a survey....
Based on a USA Today poll, assume that 10% of the population believes that college is no longer a good investment. a. Find the probability that among 16 randomly selected people exactly 4 believe...
The range I1:J13 lists project details, including the ID code that VSS producers use to refer to the projects. Bao wants to find a simple way to look up a project name based on its ID. Create a...
Take the following data table and calculate the Real Value when the Base value is set at 2009. Please show your work for partial credit. Note: Use 4 Digit Decimal Precision When Re-Indexing CPI. Year...
Based on the topic you choose, you need to develop your own thesis and then explore that thesis in a critical way in your essay. Topic: 1) Define what virtue is according to Aristotle. How many types...

If the sleep time of 0 hours is included with the sample data given in Exercise 1,

Question:

Step by Step Answer:

Yes because 0 h...View the full answer

Elementary Statistics Using Excel

Students also viewed these Mathematics questions