Write a program that displays the number of students in each department in a pie chart and
Question:
Write a program that displays the number of students in each department in a pie chart and a bar chart, as shown in Figure 32.27b. The number of students for each department can be obtained from the Student table (see Figure 32.4) using the following SQL statement:
Transcribed Image Text:
select deptId, count(*) from Student where deptId is not null group by deptId;
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 71% (14 reviews)
Program Plan Create a class ChartModel which has properties as subjectId and count of people in the subject Create methods in this class to add an ActionListener remove an ActionListener and execute a...View the full answer
Answered By
Muhammad Umair
I have done job as Embedded System Engineer for just four months but after it i have decided to open my own lab and to work on projects that i can launch my own product in market. I work on different softwares like Proteus, Mikroc to program Embedded Systems. My basic work is on Embedded Systems. I have skills in Autocad, Proteus, C++, C programming and i love to share these skills to other to enhance my knowledge too.
3.50+
1+ Reviews
10+ Question Solved
Related Book For
Introduction to Java Programming, Comprehensive Version
ISBN: 978-0133761313
10th Edition
Authors: Y. Daniel Liang
Question Posted:
Students also viewed these Computer science questions
-
Write a program that displays the result of 9.5 4.5 2.53 2.5 3 45.5 3.5
-
Write a program that displays the following table: a 1 2 3 4 aA2 1 16 aA3 1 8 27 64
-
Write a program that displays the following two tables side by side: Kilometers | Kilometers 1.609 3.218 Miles 1. Miles 12.430 15.538 | 25 14.481 37.290 40.398 9. 10 60 | 65 16.090
-
You deposit $12,000 annually into a life insurance fund for the next 10 years, at which time you plan to retire. Instead of a lump sum, you wish to receive annuities for the next 20 years. What is...
-
What observation indicates that transcription of the lac operon is never completely repressed?
-
The study of the spatial distribution of vegetation often makes use of random samples of quadrats, rectangular plots of fixed size placed at random over the sampling region (e.g., a field or forest)....
-
Hemlock Semiconductor Operations, LLC, and SolarWorld Industries Sachsen GmbH, are both companies involved in the manufacture of components for solar power products. Prior to the lawsuit, the two...
-
Parts III, V, and VI of this case study dealt with obtaining an understanding of internal control and assessing control risk for transactions affecting accounts payable of Pinnacle Manufacturing. In...
-
Q5). Given the graph y= f(x), graph y=[-2(x-1)]-2 on the same grid on your right. Use at least 4 points: Show steps
-
Edward Jones started the Jones Company Limited (JCL) as a sole proprietorship. It was later incor- porated; ownership is now 50 percent controlled by Mr. Jones, who is 71 years old, and 25 percent...
-
Write a program that enables two users to chat. Implement one user as the server (Figure 31.21a) and the other as the client (Figure 31.21b). The server has two text areas: one for entering text and...
-
Develop a subclass of BorderPanenamed DBConnectionPane that enables the user to select or enter a JDBC driver and a URL and to enter a username and password, as shown in Figure 32.28. When the...
-
Mind Challenge, Inc., publishes innovative science textbooks for public schools. The companys management recently acquired the following two new pieces of equipment. Computer-controlled printing...
-
Describe a time when you had the opportunity to delegate a task to an employee or a task was delegated to you by another employee. What were some of the lessons (favorable or unfavorable) you gained...
-
es Exercise 11-9 (Algo) Calculate operating activities-indirect method (LO11-3) Portions of the financial statements for Peach Computer are provided below. Net sales Expenses: PEACH COMPUTER Income...
-
Your company is considering paying a commission to the sales force to expand sales. You are charged by the Chief Financial Officer with 1) computing a new breakeven point, and 2) the operating profit...
-
Let F(x) = f(f(x)) and G(x) = (F(x)). You also know that f(9) = 13, f(13) = 3, f'(13) = 2, f'(9) = 9 Find F'(9) = and G'(9) =
-
Goodtime Food Products Ltd. produces processed foods including pickles, relish and canned vegetables. The production workers are covered by a collective agreement. Six months ago the company...
-
Wilton Corporation has a single class of common stock outstanding. Robert owns 100 shares, which he purchased in 2008 for $100,000. In 2014, when the stock is worth $1,200 per share, Wilton declares...
-
Refer to the data in QS 10-1. Based on financial considerations alone, should Helix accept this order at the special price? Explain.
-
Consider the hierarchical network in Figure 6.30 and suppose that the data center needs to support e-mail and video distribution among other applications. Suppose four racks of servers are reserved...
-
Section 9.3 describes two FEC schemes. Briefly summarize them. Both schemes increase the transmission rate of the stream by adding overhead. Does interleaving also increase the transmission rate?
-
Consider the simple model for HTTP? Streaming. Suppose the server sends bits at a constant rate of 2 Mbps and playback begins when 8 million bits have been received. What is the initial buffering...
-
Regarding the following structure answer the following questions: N 1) What is the sar? wwww olaparib (lynparza) 2)What is the quantitive estimation (principle of assay)?
-
7. Determine the Q-values of the following reaction: N+13N P+13C (Given: Rest-mass of 13N = 13.005739 u; rest-mass of 13C = 13.003355 u.) (3 marks)
-
Consider the following description for the element iron, Fe Ph Iron is a silver-white malleable ductile magnetic heavy metallic element that readily rusts in moist air to give a hydrated iron oxide....
Study smarter with the SolutionInn App