(03.02)
if g(x) = 2(x - 4), find the value of x if g(x) = 20. (2 points)

2(x -4) = 20

2x - 8 = 20

2x = 28

x = 14

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.

32/80  

91/140

the last one 54 doesn't go into 45. 54/100 ?

step-by-step explanation: