In order to find the height of a palm tree, you measure the tree's shadow and, at the same time of day, you
measure the shadow cast by a meter stick that you hold at
a right angle to the ground. Find the height h of the tree.
N
7.2 m
B В
1.6 m

HI

Step-by-step explanation:

HI COME TO MINE I GIVE OUT POINTS

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.

d. it is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.

step-by-step explanation: