Answer:
Step-by-step explanation:
Let n be a random variable that represents the first Jonathan apple chosen at random that has bitter pit.
a) P(X = n) = q(n-1)p, where q = 1 - p.
From the information given, probability if success, p = 12.6/100 = 0.126
b) for n = 3, the probability value from the geometric probability distribution calculator is
P(n = 3) = 0.096
For n = 5, the probability value from the geometric probability distribution calculator is
P(n = 5) = 0.074
For n = 12, the probability value from the geometric probability distribution calculator is
P(n = 12) = 0.8
c) For n ≥ 5, the probability value from the geometric probability distribution calculator is
P(n ≥ 5) = 0.58
d) the expected number of apples that must be examined to find the first one with bitter pit is the mean.
Mean = 1/p
Mean = 1/0.126 = 7.9
Approximately 8 apples
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
The area of a rectangle is given by the product of its length and width.
If we knew the value of the area, we would not be able to know any of its dimensions without being given other piece of information. We can only make assumptions.
The question states the area of the rectangular patio is 3x-6 units, i.e.
We know the product of two quantities results 3x-6, so we can factor that expression to have a possible combination between l and w. Factoring by 3:
We can say that
It can be said also
These are not the only possible combinations, but they are as simple as possible
Answer:
<h2>The surface area is :</h2><h2>178 mm^2</h2>
Step-by-step explanation:
I hope that is useful for you
