Chat with us, powered by LiveChat Provide in the plain text R commands that finds/solves the following: ? The student directory for a large university has 400 pages with 130 names per page, a total | Wridemy

## 07 Mar Provide in the plain text R commands that finds/solves the following: ? The student directory for a large university has 400 pages with 130 names per page, a total

Provide in the plain text R commands that finds/solves the following:

1. The student directory for a large university has 400 pages with 130 names per page, a total of 52,000 names. Using software, show how to select a simple random sample of 10 names.
2.  From the Murder data file, use the variable murder, which is the murder rate (per 100,000 population) for each state in the U.S. in 2017 according to the FBI Uniform Crime Reports. At first, do not use the observation for D.C. (DC). Using software:
1. Find the mean and standard deviation and interpret their values.
2. Find the five-number summary, and construct the corresponding boxplot.
3. Now include the observation for D.C. What is affected more by this outlier: The mean or the median?
3. The Houses data file lists the selling price (thousands of dollars), size (square feet), tax bill (dollars), number of bathrooms, number of bedrooms, and whether the house is new (1 = yes,0 = no) for 100 home sales in Gainesville, Florida. Let’s analyze the selling prices.
1. Construct a frequency distribution and a histogram.
2. Find the percentage of observations that fall within one standard deviation of the mean.
3. Construct a boxplot.

Datasets needed are at Index of Data SetsUseful functions in R to solve problems in this assignment: sample, read.table, mean, sd, summary, boxplot, hist, table, cbind, length, case, tapply

Index of Datasets

Afterlife.dat    (28 KB)

Anorexia.dat   (3 KB)

Beetles.dat   (1 KB)

Beetles_ungrouped.dat   (5 KB)

BushGore.dat   (2 KB)

Cancer.dat   (1 KB)

Cancer2.dat   (1 KB)

Carbon.dat   (1 KB)

Carbon_West.dat   (1 KB)

CellPhone.dat   (1 KB)

Chicago.dat   (1 KB)

Covid19.dat   (1 KB)

Crabs.dat   (8 KB)

Crabs2.dat   (17 KB)

Elections.dat   (2 KB)

Elections2.dat   (1 KB)

Employment.dat   (1.552 KB)

Employment2.dat   (841 KB)

Endometrial.dat   (2 KB)

FEV.dat   (30 KB)

Firearms.dat   (1 KB)

Firearms2.dat   (2 KB)

Florida.dat   (4 KB)

Gators.dat   (1 KB)

GSS2018.dat   (234 KB)

Guns_Suicide.dat   (1 KB)

Happy.dat   (67 KB)

Hares.dat   (14 KB)

Houses.dat   (7 KB)

Income.dat   (3 KB)

Iris.dat   (7 KB)

Kyphosis.dat   (1 KB)

Library.dat   (1 KB)

Mental.dat   (1 KB)

Murder.dat   (2 KB)

Murder2.dat   (3 KB)

PartyID.dat   (62 KB)

Polid.dat   (61 KB)

Salaries.dat   (1 KB)

ScotsRaces.dat   (5 KB)

ScotsRacesMW.dat   (8 KB)

Sheep.dat   (16 KB)

SoreThroat.dat   (1 KB)

Soybeans.dat   (5 KB)

Students.dat   (5 KB)

Substance.dat   (1 KB)

Survival.dat   (1 KB)

Survival_Cox_Oakes.dat   (1 KB)

Tennis.dat   (1 KB)

UN.dat   (4 KB)

Fill in all the assignment paper details that are required in the order form with the standard information being the page count, deadline, academic level and type of paper. It is advisable to have this information at hand so that you can quickly fill in the necessary information needed in the form for the essay writer to be immediately assigned to your writing project. Make payment for the custom essay order to enable us to assign a suitable writer to your order. Payments are made through Paypal on a secured billing page. Finally, sit back and relax.

Do you need an answer to this or any other questions?

## We are a professional paper writing website. If you have searched a question and bumped into our website just know you are in the right place to get help in your coursework. We offer HIGH QUALITY & PLAGIARISM FREE Papers.

#### How It Works

To make an Order you only need to click on “Order Now” and we will direct you to our Order Page. Fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.

#### Are there Discounts?

All new clients are eligible for 20% off in their first Order. Our payment method is safe and secure.

## Related Tags

Academic APA Writing College Course Discussion Management English Finance General Graduate History Information Justify Literature MLA