A local pizza restaurant delivery time has a uniform distribution over 10 to 75 minutes. What is the probability that the pizza
1 answer:
You might be interested in
For this case we must find the product of the following expression:
We apply distributive property term to term:
We add similar terms:
Finally, the expression is as:
Answeer:
Answer:
Step-by-step explanation:
From the given information;
the probability of getting returned p = 0.1
If eight rings are sold today, what is the probability that fewer than three will be returned;
According to binomial distribution
Binomial distribution is the probability of success or failure of an outcome of an experiment under observation which is usually repeated several trials. Binomial experiments are random experiment with fixed number of repeated experiment. If we cannot predict before head, the outcome of an experiment , the experiment is called a random experiment.
So , using binomial distribution to determine the probability that fewer than three will be returned;
i.e
The diagram included should explain this.
