An airplane is traveling at a speed of 650 miles per hour at a bearing of 300 degrees. Once the airplane reaches a certain point, it encounters a wind velocity of 60 miles per hour in the direction of n75degrees W. Find the resultant speed AND direction of the airplane.

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.

10 b/c 5*2 =10

step-by-step explanation:

just get this app called photo math it should be able to do those

ok thats very interesting