All Courses
Get the App Signup / Login
Sign in Open App
CA Foundation Exam  >  CA Foundation Tests  >  Quantitative Aptitude for CA Foundation  >  Test: Correlation And Regression- 5 - CA Foundation MCQ

Test: Correlation And Regression- 5 - CA Foundation MCQ


Test Description

30 Questions MCQ Test Quantitative Aptitude for CA Foundation - Test: Correlation And Regression- 5

Test: Correlation And Regression- 5 for CA Foundation 2024 is part of Quantitative Aptitude for CA Foundation preparation. The Test: Correlation And Regression- 5 questions and answers have been prepared according to the CA Foundation exam syllabus.The Test: Correlation And Regression- 5 MCQs are made for CA Foundation 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Correlation And Regression- 5 below.
Solutions of Test: Correlation And Regression- 5 questions in English are available as part of our Quantitative Aptitude for CA Foundation for CA Foundation & Test: Correlation And Regression- 5 solutions in Hindi for Quantitative Aptitude for CA Foundation course. Download more important topics, notes, lectures and mock test series for CA Foundation Exam by signing up for free. Attempt Test: Correlation And Regression- 5 | 40 questions in 40 minutes | Mock test for CA Foundation preparation | Free important questions MCQ to study Quantitative Aptitude for CA Foundation for CA Foundation Exam | Download free PDF with solutions
Test: Correlation And Regression- 5 - Question 1
Save

If byx and bxy are negative, r is

Test: Correlation And Regression- 5 - Question 2
Save

Correlation coefficient r lie between the regression coefficients byx and bxy

1 Crore+ students have signed up on EduRev. Have you? Download the App
Test: Correlation And Regression- 5 - Question 3
Save

Since the correlation coefficient r cannot be greater than 1 numerically, the product of the regression must

Test: Correlation And Regression- 5 - Question 4
Save

The correlation coefficient r is the __________ of the two regression coefficients byx and bxy
Test: Correlation And Regression- 5 - Question 5
Save

Which are is true
Test: Correlation And Regression- 5 - Question 6
Save

Maximum value of Rank Correlation coefficient is
Test: Correlation And Regression- 5 - Question 7
Save

The partial correlation coefficient lies between
Test: Correlation And Regression- 5 - Question 8
Save

r12 is the correlation coefficient between
Test: Correlation And Regression- 5 - Question 9
Save

r12 is the same as r21
Test: Correlation And Regression- 5 - Question 10
Save

In case ‘Age and income’ correlation is
Test: Correlation And Regression- 5 - Question 11
Save

In case ‘Speed of an automobile and the distance required to stop the car often applying brakes’ – correlation is
Test: Correlation And Regression- 5 - Question 12
Save

In case ‘Sale of woolen garments and day temperature’–––– correlation is
Test: Correlation And Regression- 5 - Question 13
Save

In case ‘Sale of cold drinks and day temperature’ –––––– correlation is
Detailed Solution for Test: Correlation And Regression- 5 - Question 13

Correlation refers to the statistical relationship between two variables. If the values of two variables tend to change in the same direction, the correlation between them is positive. For example, if the sale of cold drinks increases as the day temperature increases, then there is a positive correlation between the sale of cold drinks and the day temperature.

On the other hand, if the values of two variables tend to change in opposite directions, the correlation between them is negative. For example, if the sale of cold drinks decreases as the day temperature increases, then there is a negative correlation between the sale of cold drinks and the day temperature.

If there is no statistical relationship between two variables, the correlation between them is zero. This means that the values of one variable do not tend to change in a predictable way in relation to the values of the other variable.

Option 1, "positive," is correct. Option 2, "negative," is incorrect. Option 3, "zero," is incorrect. Option 4, "none," is incorrect.

Test: Correlation And Regression- 5 - Question 14
Save

In case of ‘Production and price per unit’ – correlation is
Test: Correlation And Regression- 5 - Question 15
Save

If slopes at two regression lines are equal them r is equal to
Test: Correlation And Regression- 5 - Question 16
Save

Co–variance measures the joint variations of two variables.
Test: Correlation And Regression- 5 - Question 17
Save

The minimum value of correlation coefficient is
Test: Correlation And Regression- 5 - Question 18
Save

The maximum value of correlation coefficient is
Test: Correlation And Regression- 5 - Question 19
Save

When r = 0 , the regression coefficients are
Test: Correlation And Regression- 5 - Question 20
Save

For the regression equation of Y on X , 2x + 3Y + 50 = 0. The value of bYX is
Test: Correlation And Regression- 5 - Question 21
Save

In Method of Concurrent Deviations, only the directions of change (Positive direction / Negative direction) in the variables are taken into account for calculation of
Test: Correlation And Regression- 5 - Question 22
Save

In calculating the Karl Pearson’s coefficient of correlation it is necessary that the data should be of numerical measurements. The statement is
Test: Correlation And Regression- 5 - Question 23
Save

Correlation coefficient can be found out by
Detailed Solution for Test: Correlation And Regression- 5 - Question 23

Scatter diagrams are used to demonstrate correlation between two quantitative variables. Spearman's  Rank correlation coefficient is a technique which can be used to summarize the strength and direction of a relationship between two variables. 

Test: Correlation And Regression- 5 - Question 24
Save

 In rank correlation coefficient the association need not be linear
Test: Correlation And Regression- 5 - Question 25
Save

Great advantage of _________ is that it can be used to rank attributes which can not be expressed by way of numerical value.
Test: Correlation And Regression- 5 - Question 26
Save

Correlation coefficient is ___________ of the units of measurement.
Test: Correlation And Regression- 5 - Question 27
Save

 Rank correlation coefficient lies between
Test: Correlation And Regression- 5 - Question 28
Save

 A coefficient near +1 indicates tendency for the larger values of one variable to be associates with the larger values of the other
Test: Correlation And Regression- 5 - Question 29
Save

Correlation methods are used to study the relationship between two time series of data which are recorded annually, monthly, weekly, daily and so on.
Test: Correlation And Regression- 5 - Question 30
Save

 The value of correlation coefficient lies between
View more questions
148 videos|174 docs|99 tests
Join Course
Information about Test: Correlation And Regression- 5 Page
In this test you can find the Exam questions for Test: Correlation And Regression- 5 solved & explained in the simplest way possible. Besides giving Questions and answers for Test: Correlation And Regression- 5, EduRev gives you an ample number of Online tests for practice

Top Courses for CA Foundation

Download as PDF

Top Courses for CA Foundation

Important Questions for Correlation And Regression- 5

Find all the important questions for Correlation And Regression- 5 at EduRev.Get fully prepared for Correlation And Regression- 5 with EduRev's comprehensive question bank and test resources. Our platform offers a diverse range of question papers covering various topics within the Correlation And Regression- 5 syllabus. Whether you need to review specific subjects or assess your overall readiness, EduRev has you covered. The questions are designed to challenge you and help you gain confidence in tackling the actual exam. Maximize your chances of success by utilizing EduRev's extensive collection of Correlation And Regression- 5 resources.

Correlation And Regression- 5 MCQs with Answers

Prepare for the Correlation And Regression- 5 within the CA Foundation exam with comprehensive MCQs and answers at EduRev. Our platform offers a wide range of practice papers, question papers, and mock tests to familiarize you with the exam pattern and syllabus. Access the best books, study materials, and notes curated by toppers to enhance your preparation. Stay updated with the exam date and receive expert preparation tips and paper analysis. Visit EduRev's official website today and access a wealth of videos and coaching resources to excel in your exam.

Online Tests for Correlation And Regression- 5 Quantitative Aptitude for CA Foundation

Practice with a wide array of question papers that follow the exam pattern and syllabus. Our platform offers a user-friendly interface, allowing you to track your progress and identify areas for improvement. Access detailed solutions and explanations for each test to enhance your understanding of concepts. With EduRev's Online Tests, you can build confidence, boost your performance, and ace Correlation And Regression- 5 with ease. Join thousands of successful students who have benefited from our trusted online resources.
© EduRev
Education Revolution
Follow Us
Signup to see your scores go up
within 7 days!
Takes less than 10 seconds to signup