Peyton listed five rational numbers. Then he drew a number line to display and compare them

OK so, starting from left to right it should be -1.75, -3/4, 1/4, 0.75, 1 1/2

Step-by-step explanation:

Simply go from the smallest to the largest number.

If it's a negative the bigger the number is actually going to be less.

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.

number one is the correct answer

step-by-step explanation: dogs and cats are mentioned, no other animals