Three juniors and three seniors are running a 100-meter dash race. What is the probability that a senior comes in first and second place and a junior comes in third place? a)

.08

b)

.04

c)

.23

d)

.15

i think it is 18

step-by-step explanation:

p = 6s

step-by-step explanation:

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