Which is true of dependent events?
Question
Which is true of dependent events?
Solution
Dependent events are events in probability where the outcome or occurrence of the first event does affect the outcome or occurrence of the second event in such a way that the probability is changed. In other words, the outcome of one event changes the probability of what will happen next.
For example, if you were to draw a card from a deck of 52 cards, the probability of drawing a heart is 13/52. However, if you do not replace the card and draw again, the probability of drawing a heart changes to 12/51 because there are now fewer cards in the deck. This is an example of dependent events.
Similar Questions
When do we say that two events are independent events?*1 pointA. if the two events do not have any common outcomeB. if the two events have at least one common outcomeC. if the first event affects the outcome of the second eventD. if the first event does not affect the outcome of the second event
Which two sets of events are most likely independent?A.Event A: A driver texts while driving.Event B: The driver gets into an accident.B.Event A: A girl enjoys singing.Event B: The girl becomes a lawyer.C.Event A: A woman lives in Alaska.Event B: The woman has a heavy winter coat.D.Event A: A man has short hair.Event B: The man's father lives nearby.SUBMITarrow_backPREVIOUS
Which of the following statements are true? Mark all that apply.If A and B are independent events, then the probability of Event B occurring is the same whether or not Event A occurs.If events A and B are independent, then P(A and B) = P(A) + P(B)If P(A) is the probability that event A will occur, then the probability event A will NOT occur is 1 - P(A).Two events are independent if they cannot occur at the same time.If events A and B are overlapping, then P(A or B) = P(A) + P(B) - P(A and B)
For Event A and Event B, $P\left(A\right)=\frac{7}{9}$P(A)=79 , $P\left(B\right)=\frac{8}{9}$P(B)=89 , and $P\left(A\text{ and }B\right)=\frac{56}{81}$P(A and B)=5681 . Are the events independent or dependent?Responsesindependentindependentdependent
Independent events can happen whena. The two events are unrelatedb. You repeat an event with an item whose numbers will not changec. You repeat the same activity, but you replace the item that was removedd. a, b and c
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.