Determine the following probabilities: (For parts 1, 2, 3 below, please leave answer in fraction.)

(1) A box contains 3 Blue, 5 Red, and 2 White balls. Three balls are chosen at random (without replacement). Determine the probability that you draw a Blue, White, Red (in that order).

(2) A box contains 5 Blue, 3 Red, and 2 White balls. Three balls are chosen at random (without replacement). Determine the conditional probability that the last ball is White given that the first two were Blue.

(3) In a family of 3 children, what is the probability that there are more boys than girls?

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right

0,0

step-by-step explanation:

x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752

the one below it is a function