||Elements of Statistics
Course Section Information
Institution: Rio Salado College
Term: Fall 2014
Be sure that you have all the necessary materials prior to the start date of your course.
Media and Technology
Computer with minimum specifications:
MyMathLab System Requirements
Note: TestGen® Plug-in is NOT required.
Calculator: Texas Instruments model TI-83, 83 Plus, 84 or 84 Plus, is strongly recommended. A link to a tutorial for using the graphing calculator can be found on the Tools for Success page in the left menu bar in MyMathLab. Approved calculators are allowed on the in-person exams.
Note: Calculators with symbolic manipulating capabilities, or CAS, such as TI-89, TI-92 or TI-Nspire CAS are not allowed on exams.
"Against All Odds," series by Annenberg CPB. These are available online; please visit the "Course Outline" link on your Course Overview page for information on this series. These videos are licensed by Rio Salado College.
Textbook required for Course:
Title: Introductory Statistics (Bundled w/MyMathLab access code)
Author: Neil Weiss
ISBN: 9781269461382 -OR- 9781323446690
NOTE: The textbook must be purchased through the Rio Salado bookstore where it is bundled with the MyMathLab access code. The MyMathLab access code is required to take this course.
Rio Salado College has developed a unique Textbook Savings Program that uses customized textbooks and saves students up to 50% off the original price of textbooks. This textbook is included in the Textbook Savings Program and has been customized specifically for this course at Rio Salado College by Pearson Custom Publishing so that it contains information most relevant to the course. Your course materials are available through the Rio Salado College Bookstore. All materials should be verified by ISBN before purchasing at the Rio Salado Bookstore or from another seller.
Course Description and Competencies
|Official Course Description
|Basic concepts and applications of statistics, including data description, estimation and hypothesis tests.
|Official Course Prerequisites
|(A grade of "C" or better in MAT140, or MAT141, or MAT142), or (a grade of "C" or better in MAT150, or MAT151, or MAT152), or equivalent, or satisfactory score on district placement exam.
|Official Course Competencies
- Identify the difference between descriptive and inferential statistics.
- Distinguish between a population and a sample.
- Group a set of data and present the grouping in graphical form.
- Determine the mean, median, mode and standard deviation of data set and find the z-score for a data piece.
- Define random variable and the probability distribution of a random variable.
- Find probabilities for normal random variables by using the standard normal distribution.
- Construct random samples.
- Graph the sampling distribution of the mean for all sample sizes and all populations.
- Find point and interval estimates of population means and proportions.
- Describe the logic of hypothesis testing emphasizing the role of probability distributions and types of error.
- Perform inferences about one mean or proportion in the case of normal populations or large sample size.
- Perform inferences about two means or proportions in the case of normal populations or large sample size.
- Use the Chi-square goodness-of-fit test to determine if two populations have the same shape.
- Use the Chi-square independence test to determine whether two characteristics of a population are associated (dependent).
- Identify the best-fitting regression line for a set of data points.
- Partition the total sum of squares for a set of data points to find measures of regression line fit and linear relationship.
- You must complete all assignments in the course to be eligible to get a passing grade.
- Examinations: There are two examinations (a midterm and a final). You must take both of them in person. You can contact the Testing Center for location and hours. It is strongly recommended that you do all the reviews prior to the midterm and final. See the Exams section below for more information on taking your Midterm and Final exams.
- Note: You must earn a combined average of at least 60% on the midterm and final exams in order to pass the course.
Remember that this is a three credit-hour class. As such, you will need to dedicate significant time to this course. Plan to spend at least three hours on course content and at least six hours on homework for a total of at least nine hours each week. Be prepared to double your weekly class and study time if you choose an accelerated calendar.
Grading Procedure and Scale
Letter grades for examinations and the course will be determined by the following criteria:
|12 Chapter Assignments
|12 Chapter Tests
|10 Video Summaries at 9 points each
|Review Assignments & Practice Tests
The final course grades will be determined by the following scale:
||3150 - 3500 points
||2800 - 3149 points
||2450 - 2799 points
||2100 - 2449 points
||0 - 2099 points
Please note: The grading procedure for this course is based on the total number of points possible.
The grading scale is administered equally to all students in the course. Do not expect to receive a grade higher than that earned by your total points. There will be no point adjustments made for such things as class participation or other subjective factors.
Extra credit is not available for this course.
This course contains in-person exams which must be completed at an approved testing site. Students who live within Maricopa county please see Midterm and Final Exam Information for Rio Salado testing sites and hours of operation.
Students who live outside of Maricopa county or are registered with Disability Resources and Services must request to have exams proctored by submitting the Proctored Test Request Form during the first two weeks of class. This form and additional information regarding proctoring and proctoring services may be found here.
Contact the Testing Center at (480) 517-8560 or (866) 517-8560 (Toll-Free) with any questions.
Final Grade Options
- Letter grade (A, B, C, D, F) - awarded if the student completes all work, including the final exams.
- Extension - Students may request an extension because of illness or other extenuating circumstances, if they have been doing acceptable work. The instructor will define the requirements and timelines to complete the course. Please Note: Instructors are not obligated to give extensions.
- Withdrawal - Students may submit a withdrawal request on or prior to the “Last Date to Withdraw” indicated in their RioLearn Gradebook.
Students should not contact their instructor to request a withdrawal. A student wishing to withdraw from a class within the stated timeline must do so by visiting my.maricopa.edu. In extreme circumstances, students do have the option of requesting a complete withdrawal from the college by providing Student Enrollment Services with appropriate documentation.
- Credit/No Credit Option (P/Z) - This course may not be taken on a credit/no credit basis.
Late or Missing Assignments
Assignments that have due dates are due on time according to the due dates in your gradebook. If you need to request an extension for an assignment, a request must be made to your instructor via RioLearn at least one week prior to the due date. You can request a due date change from the "Modify Due Dates" button in the "Due Dates" tab of your RioLearn Gradebook.
Late points may be applied at the instructor's discretion.
All assignments are located in MyMathLab, with the exception of the video summaries, which are directly submitted to your instructor, and the Midterm and Final exams.
Note to students: Keep a record of everything that you submit.
Course Completion Policy
A student who registers for a Distance Learning course is assigned a "start date" and an "end date." It is the student's responsibility to note due dates for assignments and to keep up with the course work.
If a student falls behind, she/he must contact the instructor and request an extension of her/his end date in order to complete the course.
It is the prerogative of the instructor to decide whether or not to grant the request.
Some images used in courses are licensed as follows: Accunet/AP Multimedia Archive, http://www.clipart.com, http://www.jupiterimages.com, EBSCO Image Collection, ARTstor Image Collection.
The Rio Salado Library is committed to student success and provides a variety of materials and services to enhance student learning. Utilizing Rio’s online library for your research is the best way to ensure that your sources are validated, authoritative, and appropriate for college-level coursework. Librarians are available to help you at all times via our Ask a Librarian live chat service. Also, the How Do I..? Streaming Video Series provides instruction on how to use the online library to find books, articles, ebooks, streaming films, and more.
Please note that when library materials (e.g., articles, ebooks, and streaming media) are integrated into your lesson content, you will see the notation “…provided to you through the Rio Salado Library.”
Academic Misconduct includes cheating, conspiring to cheat, soliciting to cheat, attempting to cheat, plagiarism, fabrication on an assignment, or other forms of dishonest presentation.
Posting assessments on an unauthorized web site, soliciting assessment answers and the unauthorized acquisition of assessments, assessment answers, or other academic material is cheating.
Plagiarism includes, but is not limited to, the use of paraphrase or direct quotation of the published or unpublished work of another person without full and clear acknowledgment. It also includes the unacknowledged use of materials prepared by another person or agency engaged in the selling or sharing of term papers or other academic materials. Information gathered from the Internet and not properly identified is also considered plagiarism.
We expect every student to produce his/her original, independent work. Any student whose work indicates a violation of the MCCCD Academic Misconduct Policy (including cheating and plagiarism) can expect sanctions as specified in the college catalog.
Rio Salado College uses software that uncovers plagiarism from student to student and other data sources on the Internet. If a student is found to have plagiarized content, grade consequences will be applied in accordance with departmental policies.
The faculty of Rio Salado place a high value on the importance of general ethical standards of academic behavior and expect that communication between students and instructors or among students shall maintain the level of formality and mutual respect appropriate to any college teaching/learning situation.
Language or behavior that is rude, abusive, profane, disruptive, or threatening will not be tolerated. Activity of this type is Academic Misconduct as defined in MCCCD Policy AR 2.3.11. Students engaging in such behavior will be removed from the course with a failing grade. Additional sanctions may be applied pursuant to AR 2.3.11.
Requirement for Active Class Participation
Please note that students may be withdrawn from class for non-participation.
If you receive financial aid of any kind, it is your responsibility to protect your eligibility to receive financial aid by meeting the active participation requirements of this class.
Change of Address
Please notify Course Support at (480) 517-8243 or 1-800-729-1197 or by email at email@example.com. Please include your name, student number, phone number, and new address including city, state, and zip code.
Rio Salado provides reasonable accommodations for students with documented disabilities. Please contact Disability Services at (480) 517-8562 or firstname.lastname@example.org.
Course content may vary from this outline to meet the needs of this particular group.
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