Explanation:levelplot is used plotting “image”. 2. Point out the correct statement:
A. The mean is a measure of central tendency of the data
B. Empirical mean is related to “centering” the random variables
C. The empirical standard deviation is a measure of spread
D. All of the Mentioned
Answer:A
Explanation:levelplot is used plotting “image”. 2. Point out the correct statement:
A. The mean is a measure of central tendency of the data B. Empirical mean is related to “centering” the random variables C. The empirical standard deviation is a measure of spread D. All of the Mentioned
Explanation:The process of centering then scaling the data is called “normalizing” the data. 3. Which of the following implies no relationship with respect to correlation ?