Review the criteria for a binomial in the announcements before selecting your problem.

Example

a) On this example we will examine the probability a couple who has 8 children and has exactly 5 boys.

## Need Help Writing an Essay?

Tell us about your assignment and we will find the best writer for your paper.

Write My Essay For Meb) Next we will look at the probability that they have more than 5 boys.

c) Finally we will look at the probability that they have at most 5 boys.

Assume a .5 chance of having a boy.

Solution can be solved using excel.

a) On this example we will examine the probability a couple who has 8 children has exactly 5 boys.

Type this in an excel cell

=binom.dist(5,8,.5,False)

and then hit enter

.21875 would be the answer

b) Next we will look at the probability that they have more than 5 boys.

Type this in an excel cell

=1-binom.dist(5,8,.5,True)

and then hit enter

.144531 would be the answer

c) Finally we will look at the probability that they have at most 5 boys.

Assume a .5 chance of having a boy.

Type this in an excel cell

=binom.dist(5,8,.5,True)

and hit enter

.855469 would be the answer

Instructions:

•For your post you will make up a problem similar to this example. Try to have at least 3 scenarios. You will not solve your own problem.

•Then you will answer 2 classmates problems. Copy the question, type the excel formulas in an excel spreadsheet and attach it to your post so your professor and classmates can check your work. Then write a brief summary after the problem you copied in your post.

ANSWER

Binomial

**Scenario One**

A football team has 11 red and blue balls, find the probability;

- That the team has exactly 6 red balls
- That the team has more than 6 red balls
- That the team has at most 6 red balls

**Scenario Two**

In a class test only ten percent students can pass. If a team of 4 students completed the test, find the probability;

- That at most one student will pass
- That more than one student will pass
- That exactly one student will pass

**Scenario Three**

In a downtown restaurant, thirty percent of customers order for Italian food and seventy percent Chinese food. A group of three customers enter the restaurant. Find the probability;

- That at least two of them will order for Chinese food
- That exactly two of them will order for Italian food
- That at most two will order for Italian food

Do you find yourself approaching a tight assignment deadline? We have a simple solution for you! Just complete our order form, providing your specific instructions. Rest assured that our team consists of professional writers who excel in their respective fields of study. They utilize extensive databases, top-notch online libraries, and up-to-date periodicals and journals to ensure the delivery of papers of the utmost quality, tailored to your requirements. Trust us when we say that thorough research is conducted for every essay, and our expertise in various topics is unparalleled. Furthermore, we have a diverse team of writers to cover a wide range of disciplines. Be assured that all our papers are created from scratch, guaranteeing originality and uniqueness.

**Write my essays. We write papers from scratch and within your selected deadline. Just give clear instructions and your work is done**