Answer:
help me and i will help you
Step-by-step explanation:
Answer:
Felicity
Step-by-step explanation:
Answer:
33 ¹/₃ seconds
Step-by-step explanation:
Since the dog is 30 - 24 = <em>6 m/s faster than the cat</em>, that means that the dog is <em>6 meters closer to the cat each second</em>.
So, that gap will close in 200/6 = 33 ¹/₃ seconds.
Answer:
0.35 = 35% probability that a married couple watches the movie
Step-by-step explanation:
Conditional Probability
We use the conditional probability formula to solve this question. It is
In which
P(B|A) is the probability of event B happening, given that A happened.
is the probability of both A and B happening.
P(A) is the probability of A happening.
The probability that a husband watches the movie, given that his wife does, is 0.7.
This means that
The probability that a wife watches the movie is 0.5.
This means that
What is the probability that a married couple watches the movie?
Both, so:
0.35 = 35% probability that a married couple watches the movie
This answer to this question is b