Question: If the interquartile range is zero, you can conclude that: (1) the range must also be zero (2) the mean is also zero (3) at

If the interquartile range is zero, you can conclude that:

(1) the range must also be zero

(2) the mean is also zero

(3) at least 50% of the observations have the same value

(4) all of the observations have the same value

(5) none of the above is correct

Step by Step Solution

★★★★★

3.45 Rating (148 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

The interquartile range IQR is a measure of statistica... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Statistics Informed Decisions Using Data Questions!

Q:

Q1. You have identified a market opportunity for home media players that would cater for older members of the population. Many older people have difficulty in understanding the operating principles...

Q:

You are required to write a Python program that will manage character (heroes and villain) information. Character (hero and villain) information will be stored in a text file that will be read in...

Q:

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

Q:

How to answer the following question? Please answer it Thank you so much. 4 (4pts total) Suppose that you record the commute time (measured in number of minutes) for 10 CCSF students. For each of the...

Q:

Table of z values and probabilities for the standard normal distribution. z is the first column plus the top row. Each cell shows P( X z). For example P( X 1.04) = .8508. For z

Q:

Homework Assignment #6 (Chapter 12) STAT 1350, Spring 2022 1. A sample of college students enrolled in a General Chemistry course is asked to indicate the number of hours they spent studying for...

Q:

duction A colleague of mine recently remarked that 'much social science consists of t a t y a r e u e o r n o : f r h a p s t h e m o s t b i o u s f i n g m y a n d mo t h e r c o l l d have told us...

Q:

task 9 i believe ive done the appropriate tests on spss for this task, please let me know if you believe different variables should be used. i have used the compute function to get the difference...

Q:

STAB22H3 Statistics I 2020 1.A researcher used a linear regression model to investigate the relationship between sexually transmitted disease rate (y) and poverty rate (x) in the U.S.A. The...

Q:

Tutorial 2.1 Chapter 3Graphical descriptive methods - Nominal data MULTIPLE CHOICE QUESTIONS 1. Which of the following is a graphical technique used to present nominal (categorical) data? A. Bar...

Q:

Using EES (or other) software, write a program to determine the mole fractions of the components of a mixture of three gases with known molar masses when the mass fractions are given, and to...

Q:

4. For a BCC unit cell, compute (a) the linear densities of the [110] and [111] directions and (b) the planar densities of the (100) and (110) planes.

Q:

Is social security taxes paid for agi deduction or from ago deduction

Q:

17. Forward Rates (LO3, CFA8) The current one-year interest rate is 6 percent and the current two-year interest rate is 7 percent. What is the implied forward rate for next years one-year rate? a. 9...

Q:

Refer to Exercise 5.36. In exercise a. Does there appear to be a relationship between reading time and reading comprehension of the individual students? Provide a plot of the data to support your...

Q:

A consumer testing agency wants to evaluate the claim made by a manufacturer of discount tires. The manufacturer claims that its tires can be driven at least 35,000 miles before wearing out. To...

Q:

Refer to Exercise 5.39. In exercise a. Does the normality of the data appear to be valid? b. How close to the true value were your bounds on the p-value? c. Is there a contradiction between the...

Q:

BIU O Av AO ... SE A Style 1) Shawn, Dan and Mitchell start Cable Source partnership on January 1st. Shawn invests $30000 cash and $10000 of Equipment. Dan and Mitch invest 20000, and $10,000 cash...

Q:

In Windows Settings or System, add the Office 2 computer to the CorpNet.local domain. Use the following credentials: Administrative User: kjohnson Password: PCPro! Restart the computer. Use Settings...

Q:

Increase in Inventory CULLUMBER COMPANY INCOMESTATEMENT FOR THE YEAR ENDED DECEMBER 31, 2020 Sales revenue $6,880 Cost of goods sold Gross margin 4,680 Selling and administrative expenses 2,200...