I have a question about math it says Which of the following Surveys properly would best represent the entire population of seniors?
(A1) 20 honor roll students are randomly selected from the senior class 18 plan to go to a 4 year college

(B2) 20 seniors are randomly selected 15 plan to go to a 4 year college

(C3) 20 student council members are randomly selected 16 plan to go to a 4 year college
Sombody please help me I'm almost failing this class

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4

could you provide figure.