Circle the addends that makes equation true 2.5×10 to the fourth power A.1.5×10 to the second power +2.5×10 to the -1 power

B.5×10 to the third power +1×10 to the second power

C. 2.5×10 to the -1 power +2×10 to the fourth power

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.

is only a line? i think so

the 3rd on is correct

step-by-step explanation: