2 Points y
+1
+.1
I
Mark all the statements that are true.
O A. This graph is a function whose range is the set (3)
B. This graph is not a function because the value x = 3 is assigned to
more than one y value.
DC. This graph is a function because the value of x is the same for
every value of y
D. The equation of this
X = 3
E. This graph is a function whose domain is the set (3)

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.

10

step-by-step explanation:

answer: two angles are called supplementary if they add up to 180°. example: the two angles (140° and 40°) are supplementary because they add up to 180°.

step-by-step explanation: