Answer:
Step-by-step explanation:
summary
Answer: B:81
Step-by-step explanation:
i took the test
In a positive correlation, both variables increase together. An example of this is a company's profit's relationship with its sales. The greater the sales, the greater the profit.
A negative correlation is where one variable decreases with increase in the other. An example is the time taken to reach somewhere and the speed traveled at. The faster you move, the less the time.
No correlation means the two variables are not related. An example of this is as you get older, it does not mean you will get better grades.
Answer:
2 is odd or –3 is not negative.
Step-by-step explanation:
Which of the following statement is the negation of the statement, “2 is even and –3 is negative”?
(A) 2 is even and –3 is not negative.
(B) 2 is odd and –3 is not negative.
(C) 2 is even or –3 is not negative.
(D) 2 is odd or –3 is not negative.
