Introduction to Information Systems
7th Edition
ISBN: 9781119503491
Author: Rainer
Publisher: WILEY
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Chapter 6.7, Problem 6.4.1ITA
Explanation of Solution
Few quality control issues with Massive Open Online Courses:
Quality of tests being used:
Students have the biggest concern about the tests being conducted in these type of courses. As the quality of the test improves, even the quality of student and course improves.
Quality of courses:
The most important factor of any course is the quality, as a student prefers the better quality courses which suits his/her interests.
Quality of instructors managing the course:
A good instructor can help the student to grasp the topics more easily and quickly. Therefore, it is always a matter of concern.
Problems related to any interaction between students:
In a country like India, there are variety of people with variety in their beliefs and knowledge which may sometimes cause a problem when two students interact or it is also possible that the students are not allowed to interact which may again become a problem...
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using r language to answer question 4 Question 4: Obtain a 95% standard normal bootstrap confidence interval, a 95% basic bootstrap confidence interval, and a percentile confidence interval for the ρb12 in Question 3.
Chapter 6 Solutions
Introduction to Information Systems
Ch. 6.1 - Prob. 6.1.1ITACh. 6.1 - Prob. 6.1.2ITACh. 6.1 - Prob. 6.1.3ITACh. 6.3 - Prob. 6.2.1ITACh. 6.3 - Prob. 6.2.2ITACh. 6.3 - Prob. 6.2.3ITACh. 6.6 - Prob. 6.3.1ITACh. 6.6 - Prob. 6.3.2ITACh. 6.7 - Prob. 6.4.1ITACh. 6.7 - Prob. 6.4.2ITA
Ch. 6.7 - Prob. 6.4.3ITACh. 6.7 - Prob. 6.4.4ITACh. 6 - Prob. 1OCCh. 6 - Prob. 2OCCh. 6 - Prob. 1DQCh. 6 - Prob. 2DQCh. 6 - Prob. 3DQCh. 6 - Prob. 4DQCh. 6 - Prob. 5DQCh. 6 - Prob. 6DQCh. 6 - Prob. 7DQCh. 6 - Prob. 8DQCh. 6 - Prob. 10DQCh. 6 - Prob. 2PSACh. 6 - Prob. 3PSACh. 6 - Prob. 4PSACh. 6 - Prob. 5PSACh. 6 - Prob. 6PSACh. 6 - Prob. 7PSACh. 6 - Prob. 9PSACh. 6 - Prob. 10PSACh. 6 - Prob. 11PSACh. 6 - Prob. 12PSACh. 6 - Prob. 13PSACh. 6 - Prob. 1CCCh. 6 - Prob. 2CCCh. 6 - Prob. 3CC
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- using r languagearrow_forwardThe assignment here is to write an app using a database named CIT321 with a collection named students; we will provide a CSV file of the data. You need to use Vue.js to display 2 pages. You should know that this assignment is similar, all too similar in fact, to the cars4sale2 example in the lecture notes for Vue.js 2. You should study that program first. If you figure out cars4sale2, then program 6 will be extremely straightforward. It is not my intent do drop a ton of new material here in the last few days of class. The database contains 51 documents. The first rows of the CSV file look like this: sid last_name 1 Astaire first_name Humphrey CIT major hrs_attempted gpa_points 10 34 2 Bacall Katharine EET 40 128 3 Bergman Bette EET 42 97 4 Bogart Cary CIT 11 33 5 Brando James WEB 59 183 6 Cagney Marlon CIT 13 40 GPA is calculated as gpa_points divided by hrs_attempted. GPA points would have been arrived at by adding 4 points for each credit hour of A, 3 points for each credit hour of…arrow_forwardI need help to solve the following case, thank youarrow_forward
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