Answer:
0.4 = 40% probability that a toy that Raymond picks out of a box is plush given that it is a dinosaur.
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.
In this question:
Event A: Dinosaur
Event B: Plush.
The probability that a toy Raymond picks out of a box is a dinosaur is 75%.
This means that
The probability that a toy Raymond picks out of a box is both plush and a dinosaur is 30%.
This means that
What is the probability that a toy that Raymond picks out of a box is plush given that it is a dinosaur?
0.4 = 40% probability that a toy that Raymond picks out of a box is plush given that it is a dinosaur.
Answer:
the equations that is equivalent to y= 2x + 1
-2x + y = 1
the solution is c
Step-by-step explanation:
Answer:
80 cents
Step-by-step explanation:
To answer this question, all you have to do is multiply:
16 bottles of water * 5 cents for each bottle = 80 cents total for all 16 bottles of water
Hope this helps :)
Answer:
93
Step-by-step explanation:
5+7 =12
12 x 6 = 72
72+21= 93