Answer:
The ratio of bananas to total fruit is 13:21
Step-by-step explanation:
Since we already know the amount of apples and pears, we can find the total. 13+8=21, and since we know the number of pears, 13, we can say that the ratio is 13:21.
Answer: 13:21
Answer:
162
Step-by-step explanation:
Divide 216 by 4
Then multiply 3 times
That's the answer
For 12 people you need 2liters, 1 pint, and 3 cups of ice. For 36 you need 8liters, 2 pints , and 12 cups
Answer:
$53.83
Step-by-step explanation:
The question is <em>"What is the expected value for the insurance company?"</em>
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The expected value is the sum of the product of each possibility and its probability.
Thus, we have:
The probability of living is 0.9989 and its value is 153
THe probability of dying is (1-0.9989=0.0011) and its value is -90,000
Now, the expected value is:
E(x) = (0.9989)(153) + (0.0011)(-90,000) = $53.83
