Solve for y, with steps. you

We have been given an equation

(1)

On simplification by shifting on right hand side of the given equation.

Further simplification removing root from left will lead to whole square on right hand side of the equation.

(2)Table:

  x               y

 -0.775      1.344

    0              1

    0.775     1.344

(3) Graph is attached in the attachment.

where are the options?

step-by-step explanation:

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.