Chat with us, powered by LiveChat Let's say you were to roll two dice 1000 times.  What is the number of times you would expect the number 7 to appear? - STUDENT SOLUTION USA

Let’s say you were to roll two dice 1000 times.  What is the number of times you would expect the number 7 to appear?

Question 1.

Let’s say you were to roll two dice 1000 times.  What is the number of times you would expect the number 7 to appear?

 
Flag question: Spacer
You will need to download the 

data_analysis.xlsx


 Download data_analysis.xlsx
worksheet to complete parts of this homework.  Make sure you create backup copies of the data, as you will be asked to answer several questions about the data, and will want the ability to filter, rearrange, and organize the data however you like, to best answer the questions.

 
Flag question: Question 2

Question 2.

The Analysis1_DescriptiveStats worksheet contains several additives for concrete.  For this question, we want you to focus specifically on the 
ash additive.

You should use all of the data in the dataset, but assume that the data is a sample. 
What is the standard deviation (round to the nearest 4 decimal places)?
example 12.33414 –; 12.3341
example 48.39208 –; 48.3921

 
Flag question: Question 3

Question 3.

The Analysis1_DescriptiveStats worksheet contains several additives for concrete.  For this question, we want you to focus specifically on the 
air ent admix additive.

What is the mean (round to the nearest 4 decimal places)?  example 48.39208 –; 48.3921

 
Flag question: Question 4

Question 4.

The Analysis1_DescriptiveStats worksheet contains several additives for concrete.  
Which additive shows the highest relative standard deviation?
Group of answer choices

cement

slag

ash

water

superplastic

air_ent_admix
 
Flag question: Question 5

Question 5.

What can you tell us about how the Coefficient of Variation might be related to skewness?  Use the data from the Analysis1_DescriptiveStats worksheet for your answer.
View keyboard shortcuts
pView keyboard shortcutsAccessibility Checker
0 words
</;Switch to the html editorFullscreen
 
Flag question: Question 6

Question 6.

Use the Analysis2_Correlation worksheet for this question.
Compare the most expensive additive (cement) with the overall Strength. 
What patterns to you see?  Does one have to invest heavily in Cement to achieve a strong concrete mixture?
In a sentence or two, what is happening with any outlier groups?  
View keyboard short

Concrete Data

region cement slag ash water superplastic coarseagg fineagg air ent admix strength
midwest 331 0 0 192 0 879 825 3 13.52
midwest 154 174 185 228 7 845 612 28 24.34
midwest 236.9 91.7 71.5 246.9 6 852.9 695.4 28 28.63
midwest 108.3 162.4 0 203.5 0 938.2 849 3 2.33
midwest 380 95 0 228 0 932 594 7 32.82
midwest 184 86 190 213 6 923 623 28 22.93
midwest 108.3 162.4 0 203.5 0 938.2 849 7 7.72
midwest 170.3 155.5 0 185.7 0 1026.6 724.3 7 10.73
midwest 155 0 143 193 9 877 868 28 9.74
midwest 212 141.3 0 203.5 0 973.4 750 3 6.81
midwest 102 153 0 192 0 887 942 7 7.68
midwest 255 0 0 192 0 889.8 945 3 8.2
midwest 380 95 0 228 0 932 594 28 36.45
midwest 166.8 250.2 0 203.5 0 975.6 692.6 3 6.9
midwest 284 15 141 179 5.5 842 801 7 24.13
midwest 299.8 0 119.8 211.5 9.9 878.2 727.6 28 23.84
midwest 144.8 0 133.6 180.8 11.1 979.5 811.5 28 13.2
midwest 151.6 0 111.9 184.4 7.9 992 815.9 28 12.18
midwest 152 0 112 184 8 992 816 28

Get Your Paper Before the Deadline. Our Services are 100% private and Confidential

Useful Links That Will Help You Around

Link to new order   https://studentsolutionsusa.com/orders/stud/new

link to login page   https://studentsolutionsusa.com/orders/login

New user registration link   https://studentsolutionsusa.com/orders/register

Forgot Password https://studentsolutionsusa.com/orders/forgot/password

 

FREQUENTLY ASKED QUESTIONS

Question: How does this work?

Answer: Good Question. We are a group of a freelance board of students and professional essay writers. At our website, you may get help with any type of academic assignments: essay, coursework, term paper, business plan, case study, article review, research paper, presentation, and speech. Top writers can help with complex assignments such as dissertations, thesis papers, etc. All of them are professionals possessing excellent knowledge in their field of expertise, perfect writing skills, quality, and speed. When you place an order on our website, we assign it to the best writer.  Once the writer finishes the work, the paper is submitted to our quality assurance desk who go through it and ensure it is unique and plagiarism free and that the instructions were followed to the detail. After this step we upload the paper in your account, we also send a copy to the email that you used to register the account with. we can guarantee you that the paper will be 100% plagiarism free. Besides, our services are 100% private and confidential

Question: How do I place an Order after getting to the order page

Answer: There are three major steps in the ordering process

Step 1 ....................................................paper details In this step, you will fill in the instructions of your paper; you can upload any materials that you feel will make your assignment a success. Besides, you can also email us at [email protected] Remember to specify the correct academic level. Please note that sources mean the number of references.

Step 2...................................................... Price calculation Kindly specify the number of pages, type of spacing and the correct deadline. This step will give you the estimated cost minus discount -- you may add the extra features if you wish.

Step 3 ....................................................discount and payment Use the discount code HAPPY2018 to enjoy up to 30% discount of your total cost After this step, proceed to safe payment; you can checkout using your card or PayPal Please note we will send the complete paper to the email you will provide while registering. A copy will also be uploaded to your account

 

Question: How will I know when my paper is complete? or How will I get the complete Paper?

Answer: Once we are done with the paper, we will be uploaded to your account. A copy will also be sent to the email you registered with. We can guarantee you the following:- 1. Our service is private and confidential; we don't spam or share your contacts with anyone  2. The final paper will be plagiarism free. We will send a Turnitin Report to the email you registered with 3. At our company, willing to do free unlimited revisions until you are satisfied with your paper

Question:- Am a new client, How can I get the guarantee that the paper will be completed and sent to me before my deadline?

Answer: Thank you for expressing your concerns. We would love to have you as our loyal customer. We are certain if we do good work, you will come back for me. Besides, you will give us referrals to your friends and family. For that reason, we can’t fail to deliver your paper within your specified time frame. We will ensure we submit the paper on time so that you can have enough time to go through it, if you have problems with the paper delivered, you can request a free revision. You are entitled to as many revisions as you would wish until you get a paper that satisfies you

 

Useful Links That Will Help You Around

Link to new order   https://studentsolutionsusa.com/orders/stud/new

link to login page   https://studentsolutionsusa.com/orders/login

New user registration link   https://studentsolutionsusa.com/orders/register

Forgot Password https://studentsolutionsusa.com/orders/forgot/password

 

error: Content is protected !!