I’m stuck on this one: farmer brown can harvest 2 1/3 acres of corn in 1 day. how many acres of corn can he harvest in 10 1/2 days?

25.5

Step-by-step explanation:

For this you can substitute the 2 1/3 for x. Therefore 10.5x is the equation you need to solve. So plug in 2 1/3 for x and you get 10.5(2.33). Which equals about 25.5

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.

i believe the answer is d.

hope it you! : d