Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Answer ALL the QUESTIONS CORRECTLY. ANSWERS ONLY. thanks It is the measure of the degree of spread in a data set, 0 Measures of variability

Answer ALL the QUESTIONS CORRECTLY.

ANSWERS ONLY. thanks

image text in transcribedimage text in transcribedimage text in transcribedimage text in transcribed
It is the measure of the degree of spread in a data set, 0 Measures of variability Which of the following levels of measurement can assign a quantitative value in each observation with no natural order? It describes how often a value occurs in the distribution. 0 Frequency 0 Measures of Central Tendency 0 Relative Frequency 0 Standard Deviation Which of the following levels of measurement has a \"true zero" value? Ratio Nominal Interval Ordinal 0000 It is recorded in your health card that your height falls in the 90th percentile among the Grade 10 learners. What does it mean? 0 You are taller than 90 Grade 10 learners. 0 You are taller than 89 Grade 10 learners. * 1 point 1 point 1 point 1 point i 1 point 0 You are taller than 90% ofthe Grade 10 learners. Q You are taller than 89% ofthe Grade 10 learners It is the typical value of the data in the distribution, 0 Standard Deviation 0 Frequency 0 Measures of Central Tendency 0 Relative Frequency * ipoint It describes how far the data] values are in the distribution. 0 Relative Frequency 0 Measures of Central Tendency 0 Measures of Variability 0 Frequency This is a required question * 1 point It is the difference between the highest and the lowest values in a data set. 0 Measures of variability It is point in the distribution that is described in terms of the percentage of the scores that fall below it. 0 Measures of Variability 0 Measures of Position 0 Measures of Central Tendency 0 Relative Frequency It is the sum of the data divided by the number of data. Variance Mean Range 0000 Measures of variability * 1 point * 1 point * 1 point Which of the following sets of data has an * 1 point outlier? 1 point 0 Option 1 It is the square root of the average of the * 1 point squared deviations that are usually take from the mean. 0 Standard Deviation 0 Measures of Position 0 Measures of Variability 0 Measures of Central Tendency G This is a required question Which of the following describes the term * 1 point "frequency"? 0 It indicates the chance of occurrence of a data in a distribution. 0 It tells how many times a particular data occurs in the whole distribution. 0 It is the sum of the frequencies from the bottom up to the frequency of a certain category. 0 It is the sum of the frequencies from the top down to the frequency of a certain category. G This is a required question It describes how spread out or scattered * 1 point the data are in a distribution 0 Measures of variability G This is a required question * Which of the following is NOT an example of a ratio variable? 0 distance 0 temperature in \"F 1 point 0 amount of money 0 shoe size Which of the following uses mean for its * average? 1 point 0 military rank 0 math 10 final grades 0 blood type 0 internet provider Which of the following is a CORRECT * 1 point statement about measures of variability? 0 Lower variability in quiz scores means lower performance. 0 Lower variability means individual data is lower as compared to the average of the data. 0 Lower variability means more consistent data. 0 Lower variability means not good result. This is a required question Which of the following illustrates a frequency? 1 point 0 Number of students enrolled in a statistics class. 0 Areas of specialization for sophomore students. 0 Rate of interest of an investment. 0 Salary increase

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Trigonometry

Authors: David M Kennedy, James Stewart, Lothar Redlin, Saleem Watson

2nd Edition

1285226089, 9781285226088

More Books

Students also viewed these Mathematics questions

Question

Give eye contact, but do not stare.

Answered: 1 week ago

Question

Engage everyone in the dialogue

Answered: 1 week ago