Complete factorization of 28 gives an answer of 7 x 2 x 2. 7 on the other hand, has no other factor other than 7 and 1. The least common multiple of these numbers is the least number that can be divided by 28 and 7. The answer is 28.
90 cars out of 450
90 / 450 = 1/5
I guess the number of floors is 5
Answer:
a) P(A')=0.7.
b) P(B')=0.75.
c) P(C')=0.4.
d) d) Therefore, we conclude that are A and B mutually exclusive events.
Step-by-step explanation:
From task we know that are:
P(A)=0.3
P(B)=0.25
P(C)=0.6
Therefore, we get calculate the next probabilities:
a) P(A')=1-P(A)
P(A')=1-0.3
P(A')=0.7.
b) P(B')=1-P(B)
P(B')=1-0.25
P(B')=0.75.
c) P(C')=1-P(C)
P(C')=1-0.6
P(C')=0.4.
d) Therefore, we conclude that are A and B mutually exclusive events.
X-6y<-12 in slope intercept form is y > 1/6X + 2
Answer:
it could be anything under 1/3
Step-by-step explanation:
so 1/5, 1/4, 1/6 ... etc