Consider this entry from IDLE. >>> random. randrange(10)
5
Which statement is true?

You need to import randrange from the math module.
You need to import randrange from the math module.

There is no randrange method. You would need to write your own.
There is no randrange method. You would need to write your own.

You need to import randrange from the random module.
You need to import randrange from the random module.

When you first open IDLE, you can use the randrange() method.
When you first open IDLE, you can use the randrange() method.

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.

take the logarithm of both sides (the base of the log doesn't matter):

apply the exponent property - this says that :

distribute the log terms on both sides:

group like terms together:

divide through both sides by the coefficient on :

you can do some additional rewriting here using the properties of the logarithm to simplify things if you like:

whaere is the picture

step-by-step explanation: