Cashback Offer from 22nd to 27th July 2021. Get Flat 20% Cashback credited to your account for a minimum transaction of \$50. Post Your Question Today!

Question Details Normal
\$ 25.00

# math project 3-liberty university

• From Mathematics, Statistics
• Due on 24 Jun, 2018 12:00:00
• Asked On 23 Jun, 2018 06:38:07
• Due date has already passed, but you can still post solutions.
Question posted by

I need help with my statistics and probability math project. please review the attachment for instructions. I have attached the instructions in a word document as well.

Visit the https://tinyurl.com/math201proj3. First, set the date range to be for exactly 1 year ending on the Monday that this course started. For example, if the current term started on April 1, 2014, then use April 1, 2013 – March 31, 2014. (Do NOT use these dates. Use the dates that match up with the current term.) Next, click the link on the right side of the page that says Download to Spreadsheet to save the file to your computer.

This project will only use the Close values. Assume that the closing prices of the stock form a normally distributed data set. This means that you need to use Excel to find the mean and standard deviation. Then, use those numbers and the methods you learned in sections 5.2–5.3 of the course textbook for normal distributions to answer the questions. Do NOT count the number of data points.

Complete this portion of the assignment within a single Excel file. Show your work or explain how you obtained each of your answers. Answers with no work and no explanation will receive no credit.

1.      a) Submit a copy of your dataset along with a file that contains your answers to all of the following questions.

b) What the mean and Standard Deviation (SD) of the Close column in your data set?

c) If a person bought 1 share of Google stock within the last year, what is the probability that the stock on that day closed at less than the mean for that year? Hint: You do not want to calculate the mean to answer this one. The probability would be the same for any normal distribution. (5 points)

2.      If a person bought 1 share of Google stock within the last year, what is the probability that the stock on that day closed at more than \$825? (5 points)

3.      If a person bought 1 share of Google stock within the last year, what is the probability that the stock on that day closed within \$50 of the mean for that year? (5 points)

4.      If a person bought 1 share of Google stock within the last year, what is the probability that the stock on that day closed at less than \$700 per share. (5 points)

5.      At what prices would Google have to close in order for it to be considered statistically unusual? You will have a low and high value. Use the definition of unusual from the course textbook that is measured as a number of standard deviations. (5 points)

6.      What are Quartile 1, Quartile 2, and Quartile 3 in this data set? Use Excel to find these values. This is the only question that you must answer without using anything about the normal distribution. (5 points)

7.      Is the normality assumption that was made at the beginning valid? Why or why not? Hint: Does this distribution have the properties of a normal distribution as described in the course textbook? Real data sets are never perfect, however, it should be close. One option would be to construct a histogram like you did in Project 1 to see if it has the right shape. Something in the range of 10 to 12 classes is a good number. (5 points)

\$ 1.00

## [Solved] new solution math 201

• This solution is not purchased yet.
• Submitted On 24 Jun, 2018 09:42:11
Thank you for purchase. I hope You ...
Buy now to view the complete solution
Attachment
\$ 1.00

## [Solved] math project 3-liberty university

• This Solution has been Purchased 2 time
• Average Rating for this solution is A+
• Submitted On 25 Jun, 2018 06:56:07
Buy now to view the complete solution
Attachment
Other Related Questions
jgarr...

### Math project 4- Liberty University

Status : 4 solution
trasa...

### Math project 3 instructions

Status : 4 solution
trasa...

### Math Project assignment

Status : 3 solution

#### The benefits of buying study notes from CourseMerit

##### Assurance Of Timely Delivery
We value your patience, and to ensure you always receive your homework help within the promised time, our dedicated team of tutors begins their work as soon as the request arrives.
##### Best Price In The Market
All the services that are available on our page cost only a nominal amount of money. In fact, the prices are lower than the industry standards. You can always expect value for money from us.