If two quantitative variables x and y are negatively associated, above-average values of x will tend to occur with below-average values of y, and vice versa. True False

True

Step-by-step explanation:

Base on the direction of association betweem any two variables, x and y relationship may be either positive or negative. Positive association is characterized by low x values corresponding to low y and vice versa. Similarly, when low x values result in high y values, and vice versa, then we have a negative association between both variables. Hence, If two quantitative variables x and y are negatively associated, above-average values of x will tend to occur with below-average values of y. This is a true statement.

46.2+112.3

step-by-step explanation:

it is a. 4.2 because 7.6-3.4 gets the remaining length of 4.2. i might be wrong but i am pretty sure this is the answer.