Answer:
A. False,
B. False,
C. True.
Step-by-step explanation:
We have been given three statements about the correlation. We are asked to determine which of the given statement are true.
(A) A correlation of 0.02 indicates a strong positive association.
We know that a correlation coefficient close to 1 represents positive association and a correlation coefficient close to 0 represents negative association.
Since our given correlation coefficient is close to 0, therefore, it represents negative association and given statement is false.
(B) Standardizing the variable will make the correlation 0.
We know that standardizing the variable does not change the correlation.
If correlation between the variables was 0, then the correlation between standardized variables also will be 0. Therefore, the given statement is false.
(C) Adding an outlier can dramatically change the correlation.
We know that correlation is strongly influenced by outliers, therefore, the given statement is false.
Answer:
the correct answer is
B . 9
9 X 9 = 81
Step-by-step explanation:
Answer:
the unit cost of each lemon is $0.60
Step-by-step explanation:
divide 3.00 by 5 to get 0.6
C. Because 8x24=192 and then you have to do 192x2.25 which gives you the answer 432!
Answer:
The answer to the first answer is:
B: x(x + 1)(x + 2)
The second answer to the next part is:
C: -2, -1, 0
Step-by-step explanation:
on edg... Good Luck!!!
