Answer:
it could either be 8C or -2C
Step-by-step explanation:
It's only true for specific x values but not all x values. The final answer is FALSE.<span>
</span>
Answer:
100%
Step-by-step explanation:
Use conditional probability:
P(B | A) = P(B and A) / P(A)
P(B | A) = (12/28) / P(A)
We need to find the probability that a student studies art.
P(A or B) = P(A) + P(B) − P(A and B)
24/28 = P(A) + (12+12)/28 − 12/28
P(A) = 12/28
P(B | A) = (12/28) / (12/28)
P(B | A) = 1
What this means is that all of the students who study art also study biology.
Answer:
red balls = 5
blue balls = 5
total balls = 5 blue+5 red
= 10
Answer:
30*50*40
= 60000
Step-by-step explanation:
yes
