I really need help on this question plz

V=45 degrees   Y=45 degrees

Step-by-step explanation:

Because we know that angle W is 90 degrees and that all angles in a triangle add up to 180 degrees, we can take 180-90 to get the combined angle of the two angles we're looking for. Take the 90 you get from that problem and divide it by 2, giving us 45 degrees for both angles.

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.