Question: Standard deviation is probably the most commonly used value to describe and measure variability. Which of the following accurately describes the concept of standard deviation?

Standard deviation is probably the most commonly used value to describe and measure variability. Which of the following accurately describes the concept of standard deviation?

a. the average distance between one score and another

b. the average distance between a score and the mean

c. the total distance from the smallest score to the largest score

d. one half of the total distance from the smallest score to the largest score

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock 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 For Experimentert Questions!

I need your help with this: Can you please quote from the attached chapters / resource if possible? Corporations often use different costs of capital for different operating divisions. Using an...

PSYC 354 HOMEWORK 3 Central Tendency and Variability When submitting this file, be sure the filename includes your full name, course and section. Example: HW3_JohnDoe_354B01 Be sure you have reviewed...

CoursHeroTranscribedText: Question 1 (5 points) Match the following terms/symbols with their correct definitions ____sample ____standard deviation ( : population standard deviation) (s or SD : sample...

QUESTION 1 The central limit theorem describes three important properties of all distributions of sample means of any given sample size. What are the three properties it describes? Select all that...

Background information Simple Moving Average (MA) The simple moving average concept is based on the idea of averaging random fluctuations in a time series to identify the underlying direction in...

Assignment # 2 : Operations Management Planning ( 1 5 % of Final Grade ) Background information Simple Moving Average ( MA ) The simple moving average concept is based on the idea of averaging random...

please help me this. 55 random sample (Random sample) was pulled from the original sample given(sample of tracts from the 2010 US census). Please help me Part 2 - Inferential Statistics - Building...

Question 22 The Excel spreadsheet below lists the number of credits each student enrolled in Sister Allcott's ENG 101 class is taking this semester. A B C Number of credits 13 Minimum 2 3 Maximum 19...

Remember that the standard deviation and variance can only be used when the mean is used as the measure of center. The variance is the average of the squares of the deviations of the observations...

2ND SEMESSTER QUIZ 5 (Univariate Analysis) I. Choose the letter of the correct answer. ___________1. All are univariate analysis except _________________. A. Median B. Mean C. Frequency Table...

Solve 3xy - 6y = x3, y(1) = -6. (a) Identify the integrating factor, a(x). a(x) = (b) Find the general solution. y(x) = Note: Use C for the arbitrary constant. (c) Solve the initial value problem...

Answer the following questions using the accompanying SPSS output, which is based on data on the growth rates (Y) of depleted chicks at different (log) dosage levels (X) of vitamin B for males and...

Anheuser - Bush, an Aeserican corporation, and inBev, a Belgian corporation, fnalized a multibilion - dollar merger to form the largest beer cempany / n the world. Anheuser - Bush and InBev, prior to...

a. Financial statements should aid the user of the statements in making decisions. In your opinion, would the user of the statements be aided if there were a distinction between financial reporting...