fix it fast is an auto repair shop that employs turn mechanics. each day at the shop owner randomly picks one mechanic to receive a free lunch. what is the probability of the shop owner will pick the same mechanic to receive free lunch two days in a row?

hey! so 1 (25) out of 4 (100) is 25 so your answer is 25%. it's like quarters!

c

-by-step explanation:

it would be c

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33