A box contains different-colored marbles. If P(blue) = P(green) = 1 and P(blue and green) = iż which statement is true?
O The events are independent because P(blue) • P(green) = P(blue and green).
O The events are independent because P(blue) • P(green) + P(blue and green).
O The events are dependent because P(blue) · P(green) = P(blue and green).
O The events are dependent because P(blue) • P(green) P(blue and green)

77

step-by-step explanation:

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.

75%

step-by-step explanation:

they would have to work 32 hours.