A student finds the product. Is his answer reasonable? 5,692 x 3 = 17,076 Estimate to check

His answer is reasonable.

5,700 x 3 is around 17100

yes because 5,692×3 does equal to 17,076.

Step-by-step explanation:

to see if it is correct divide 17,076 with 3 and you would get 5,692

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.