0.9 as a percentage would be 0.9% it doesn't really change
Answer:
t3teyetherh
Step-by-step explanation:
ehwrhthtyteheth
Answer:
B. Dependent, 1/70
Step-by-step explanation:
The probability that the first pencil is yellow is 10/50.
There are now 49 pencils, so the probability that the second pencil is blue is 7/49.
There are now 48 pencils, so the probability that the third pencil is red is 24/48.
The total probability is (10/50) (7/49) (24/48) = 1/70.
Since the pencils aren't replaced after selection, each event changes the probability of the next, so the events are dependent.
Answer:
h
Step-by-step explanation:
Subst. -5 for n in f(n) = n^3 + 3n^2:
f(-5) = (-5)^3 + 3(-5)^2
= -125 + 75 = -50
