Question: 7.(20pt) Continue to work on the dataset state.x77. 7.a create a dataframe s10 to include a subset of the data with the first 10 rows,

7.(20pt) Continue to work on the dataset state.x77. 7.a create a dataframe s10 to include a subset of the data with the first 10 rows, and only the population and income columns. 7.b Reshape it into a 'long' format.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

From: Dara Khosrowshahi Date: Fri, Sep 22, 2017 at 12:53 PM Subject: Re: Update on London's License Thanks Pierre, and thanks to everyone working on this issue. Like all of you, I'm hugely...

The prototypes and diagrams that we have created have really given us a feel for the project, smiles Anna, looking up from her computer. I have a good sense about what we are doing. Same here,...

SA-TIED YOUNG SCHOLARS PROGRAMME Young Scholars This paper was produced as a part of the SA-TIED Young Scholars' programme. The programme is a part of SATIED's capacity building initiatives, designed...

What is path dependence? Explain the concept using your own words and provide an example of path dependence (other than what we have already mentioned in class). List the 4 categories of innovation,...

On January 1, 20X3, Sub Ltd., 80% owned by Par Ltd., sold a building to Par Ltd. for $ 1,800,000. The building cost Sub $ 800,000 and was 70% depreciated (at 5% per year). Par will depreciate the...

In Exercises 87106, perform the indicated computations. Write the answers in scientific notation. If necessary, round the decimal factor in your scientific notation answer to two decimal places. 7.5...

1. If a student gives a wrong answer in class, say, I bet others would give that answer too. Lets examine why that is not the best answer. This gives us a chance to dig deeperexcellent!

Bowman Specialists Inc. (BSI) manufactures specialized equipment for polishing optical lenses. There are two modelsone (A25) principally used for fine eyewear and the other (A10) for lenses used in...

Delta Company produces a single product. The cost of producing and selling a single unit of this product at the companys normal activity level of 96,000 units per year is: Direct materials $ 2.00...

Required Information [The following information applies to the questions displayed below] The following information is available for the employees of Webber Packing Company for the first week of...

b) Suppose you and your friend are communicating using Facebook that is running inside a chrome web browser on both of your Laptops. Now, in both of your chrome browser, multiple tabs are open. Your...

Employee Gross pay Payroll Register Chinson EERF Wayland EERF Peppinico EERF Success General General Cooper EERF Hissop EERF EERF Journal Ledger Complete the payroll register for the December 15 pay...

Answer the essay: Each of you must write down a certain business. Think of the materials needed in the business. A. Where are you going to get the materials? B. Are the materials needed from the...

Explain why developing clear research objectives is so crucial to business research. Use the editor to format your answer

A die is rolled and value is recorded. The table shows the results of 20 rolls. 3 3 1 4 6 4 st 4 2 1 3 2 2 2 4 3 2 6 3 4 6 (a) Complete the probability distribution table. X P(X) 1 2 3 4 5

can someone answer 71-73 and show the work plz & thanks svm! :) ording to an Molly's Dolls owes $900 to Grant Distributors according t April 9 invoice. The sales terms are 3/10, 2/15, n/30. Find...

A horizontal annulus with inside and outside diameters of 8 and 10 cm, respectively, contains liquid water. The inside and outside surfaces are maintained at 40 and 20oC, respectively. Calculate the...

50. In response to concerns about nutritional contents of fast foods, McDonalds has announced that it will use a new cooking oil for its french fries that will decrease substantially trans fatty acid...

c. What is the probability that the birth weight of a randomly selected baby of this type exceeds 7 lb?

53. Let X have a binomial distribution with parameters n 25 and p. Calculate each of the following probabilities using the normal approximation (with the continuity correction) for the cases p .5,...