I beg someone help me on the question

r=8, s=3

Step-by-step explanation:

(5+√2)/(4+√8)=

(5+√2)/(4+2√2)=

(5+√2)/2(2+√2)=

(5+√2)(2-√2)/2(2-√2)(2+√2)=

(10-5√2+2√2-2)/2(4-2)=

(8-3√2)/4  ⇔ (r-s√2)/4

r=8, s=3

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.

honestly bro aint no one got time to answer these dumb question just do it p***y

step-by-step explanation: