What is the cost of one tomato plant? A.) $0.40 B.) $2.00 C.) $2.50 D.) $5.00
2 answers:
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Answer:
B.
Step-by-step explanation:
Total paper in the hat:
2 blue + 6 red + 10 yellow + 7 purple = 25 total pieces of paper
P(AB) = 7 / 25 x 2 / 25
A is the probability of pulling a purple paper
B is the probability of pulling a blue paper
Answer:
Step-by-step explanation:
Given
--- equal probability
<em>See comment for complete question</em>
Required:
To do this, we make use of complement rule:
The event that there is no girl out of the 3 children is: B B B
And the probability is:
So: