Which of the two events shown below, If either, has a greater probability of occurring? If one event has a greater probability, to the nearest 0.1%, how much greater is the probability?
. a randomly selected girl out of the girls surveyed has a library card
. a randomly selected student out of those who have a library card is a girl

d.192

step-by-step explanation:

12*16=192

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.

3

step-by-step explanation:

answer: 12,000

step-by-step explanation: first you ar e supposed to add. then multiply then subtract