subject
Mathematics, 16.12.2020 02:40 dukkchild666

Which statement best explains conditional probability and independence? When two separate events, A and B, are independent, P(B|A)=P(A and B)P(A)=P(A)⋅P(B)P(A)=P(B). This means that the occurrence of event B first did not affect the probability of event A occurring next.
When two separate events, A and B, are independent, P(B|A)=P(A and B)P(A)=P(A)⋅P(B)P(A)=P(B). This means that the occurrence of event A first affected the probability of event B occurring next.
When two separate events, A and B, are independent, P(B|A)=P(A and B)P(A)=P(A)⋅P(B)P(A)=P(B). This means that the occurrence of event A first did not affect the probability of event B occurring next.
When two separate events, A and B, are independent, P(B|A)=P(A and B)P(A)=P(A)⋅P(B)P(A)=P(B). This means that the occurrence of event B first affected the probability of event A occurring next.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.
Answers: 2
question
Mathematics, 21.06.2019 16:30
Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?
Answers: 1
question
Mathematics, 21.06.2019 21:00
Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.
Answers: 2
question
Mathematics, 22.06.2019 00:00
Y=21.95x+10 y=22.45x solve by substitution
Answers: 1
You know the right answer?
Which statement best explains conditional probability and independence? When two separate events, A...
Questions
question
Mathematics, 07.10.2019 11:00
Questions on the website: 13722361