The answer to your question is A.) 64 cups!!
This is because if Samantha bought 8 half gallons we can add it up together and make it a full bottle because 8 is even so two half bottles will equal a full which would mean there would be four full gallons!! Now it’s time to convert! 0.063 gallons equals 1 cup so if you do the adding and converting basically you will have your answer which is 64 cups!!
Hopefully this helped have a nice day ;)
Step-by-step explanation:
We have it that x follows a poisson distribution.
λ is equal to 3
The poisson distribution is given by:
P(x) = e^-λ * λ^X/X!
λ = 3
X = 4
A. The question had already given us the X value to be 4
p(x = 4)
= e^-3 x 3⁴/4!
= e^-3 = 0.001
3⁴= 34
4! = 81
putting all values into p(x=4)
= .001x81/24
= 0.1680
b. for 3 good hours, we will have lamda to be;
3x3 = 9
p(x = 6)
= e^-9 * 9⁶/6!
= 0.0911
Answer:
55.8292 cm
Step-by-step explanation:
Circumference is diameter x pi.
7 x 3.14 = 21.98 inches
21.98 x 2.54 = 55.8292 cm
Answer:
0
Step-by-step explanation:
First we need to find the value of constant k in equation. To find k we use the formula:
the probability that a person age 20 will live for at least 20 more years = P(40 ≤ x <∞).
The person would live for at least 40 years
Therefore:
P(40 ≤ x <∞) =