A flagpole casts a shadow that is 23 feet long. Jorge is 5.25 feet tall, and while standing near the flagpole he casts a shadow that is 3 feet long. How
tall is the flagpole?

5.5

7.5 =

h

23.5

7.5h = 129.25

h = 17.2

3

The flagpole is 17.2 feet long.

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.

stop using this to cheat on home work

step-by-step explanation:

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