To calculate the cumulative probability of selling Chocolate cream filled and strawberry donuts, we first need the probabilities associated with the number of items purchased. Since you haven't provided the probabilities, I will generalize the process for you.
The cumulative probability can be calculated by summing the probabilities of each event up to and including the events of interest.
Let's assume the following probabilities were found (for illustration purposes):
- Probability of Chocolate cream filled (P(CCF)) = 0.10
- Probability of Strawberry donuts (P(SD)) = 0.15
- Probability of Kale frosted (P(KF)) = 0.20
- Probability of Blueberry (P(B)) = 0.05
- Probability of Cream filled surprise (P(CFS)) = 0.08
Given these hypothetical probabilities, here's how you would calculate cumulative probabilities:
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Cumulative Probability for Chocolate cream filled: Since it's the first donut type: \[ Cumulative\ Probability\ for\ CCF = P(CCF) = 0.10 \]
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Cumulative Probability including Strawberry: \[ Cumulative\ Probability\ for\ Strawberry = P(CCF) + P(SD) = 0.10 + 0.15 = 0.25 \]
So, the cumulative probability of selling Chocolate cream filled donuts is 0.10 (rounded to two decimal places is 0.10), and the cumulative probability of selling up to and including Strawberry donuts is 0.25 (rounded to two decimal places is 0.25).
Summary:
- Cumulative Probability of Chocolate cream filled = 0.10
- Cumulative Probability of Strawberry = 0.25
If you provide the actual probabilities, I can compute the exact cumulative probabilities for you.