This set of MCQ(multiple choice questions) will help you with the answers of Data Analytics with Python NPTEL Week 6 Assignment Solutions.
Course layout
Week 1: Basics of Python Spyder
Week 2 : Introduction to probability
Week 3 : Sampling and sampling distributions
Week 4 : Hypothesis testing
Week 5 : Two sample testing and introduction to ANOVA
Week 6 : Two way ANOVA and linear regression
Week 7 : Linear regression and multiple regression
Week 8 : Concepts of MLE and Logistic regression
Week 9 : ROC and Regression Analysis Model Building
Week 10 : c2Â Test and introduction to cluster analysis
Week 11 : Clustering analysis
Week 12 : Classification and Regression Trees (CART)
NOTE: You can check your answer immediately by clicking show answer button. Moreover, this set of “Data Analytics with Python NPTEL Week 6 Assignment Solution” contains 10 questions.
Now, start attempting the quiz.
Data Analytics with Python NPTEL Week 6 Assignment Solutions
Q1. State True or False:
Statement: In regression analysis the error term is normally distributed
a) True
b) False
Answer: a) True
Q2. In model developed from sample data having the form of “yhat = b0 +b1 x” is known as
a) regression equation
b) correlation equation
c) estimated regression equation
d) regression model
Answer: c) estimated regression equation
Q3. State True or False: Statement: A completely randomized design (CRD) is useful when the experimental units are heterogeneous
a) True
b) False
Answer: b) False
Q4. In a regression and correlation analysis if r2 = 1, then
a) SSE = SST
b) SSE = 1
c) SSR = SSE
d) SSR = SST
Answer: d) SSR = SST
Q5. After performing one way ANOVA on the above problem we will:
a) Accept the null hypothesis
b) Reject the null hypothesis
c) Can’t state any conclusion
d) None of these
Answer: a) Accept the null hypothesis
Q6. After performing one way RBD on this problem we will
a) Accept the null hypothesis
b) Reject the null hypothesis
c) Can’t state any conclusion
d) None of these
Answer: b) Reject the null hypothesis
Q7. The value of MSE when this problem is solved by ANOVA is:
a) 1.955
b) 9.555
c) 6.855
d) 3.588
Answer: d) 3.588
Q8. The value of MSE when this problem is solved by RBD is:
a) 1.955
b) 9.555
c) 6.855
d) 3.588
Answer: a) 1.955
Q9. State True of false
Statement: The variance of error, is same for all values of the independent variable
a) True
b) False
Answer: a) True
Q10. SSE can never be
a) larger than SST
b) smaller than SST
c) equal to 1
d) equal to zero
Answer: a) larger than SST
<< Prev- Data Analytics with Python Week 5 Assignment Solutions
>> Next-Data Analytics with Python Week 7 Assignment Solutions
DISCLAIMER: Use these answers only for the reference purpose. Quizermania doesn't claim these answers to be 100% correct. So, make sure you submit your assignments on the basis of your knowledge.
For discussion about any question, join the below comment section. And get the solution of your query. Also, try to share your thoughts about the topics covered in this particular quiz.