Answer:
Event 4: 0/16 (no blue marbles in any of the bags) Event 2: 9/20 (black only) Event 3: 1/2 (for both) Event 1: 20/20 (black or green)
Step-by-step explanation:
2 bags have green and black.
A has 16 in total.
8 of each.
B has 20 in total.
9 black. 11 green.
%~LEAST LIKELY~%
Event 1: Absolute
It's talking about both marbles, so it doesn't matter which one you get, as long as you pick one of the two from the bag.
Event 2: Less likely
9/20 for only black versus 11/20 for only green.
Event 3: As likely as not
Both have the probability of 8/16 which simplifies to 1/2.
Event 4: Never
No blue marbles.
Is the answer 0? I’m not sure sorry
Answer:
0.375 ft
Step-by-step explanation:
15 / 60 = 0.25
0.25 x 1.5 = 0.375 ft
Answer:
$5.20
Step-by-step explanation:
According to the Z-Score chart, the 85th percentile has a z-score of 1.04 and if you put that in the z-score equation (15.93-10.52)/x=1.04. Solve for x and you get $5.20.
F(x) = 5(x + 4) – 80
f(x) = 5(x + 8) – 80
f(x) = 5(x + 4)2 – 80
f(x) = 5(x + 8)2 – 80
