Hui recorded the temperature at the same time each day for one month. He found that the MAD for his data set was 4.3. Use this information to select all the true statements about the temperatures that Hui recorded. A: The lowest temperature varied only 4.3 degrees from the mean.
B: On most days, the temperature varied about 4.3 degrees from the mean.
C: No temperature varied more than 4.3 degrees from the mean.
D: The highest temperature varied about 4.3 degrees from the lowest temperature.
E: Temperatures generally increased or decreased by about 4.3 degrees from the mean.

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

answer: get jesus in your life

step-by-step explanation:

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33