Statistics 101

Statistics Courses

Continuing education online courses in statistics, health and ethics.

S101. Basic Statistics: Descriptive Statistics and Sampling, 30 CE-hours, $63


START the course here. TAKE the exam at the end. PAY after the exam.


Course Description: This course provides an introduction to selected important topics in statistical concepts and reasoning. It represents an introduction to the field and provides a survey of data and data types. Specific topics include tools for describing central tendency and variability in data; methods for performing inference on population means and proportions via sample data.


1. Understand and give examples of different types of data.
2. Calculate standard normal scores and resulting probabilities.
3. Calculate and interpret confidence intervals for population means.                4.  Calculate the mean, median, mode, maximum, SD, variance, range, IQR,  p, t-test, NOVA, Chi-Square, R, n, Bar-chart, Q1 of selected data.

Explore and Review Textbooks:  CalculatorSoup 

Study Lessons:  Part 1   Part 2    Part 3.……….. Click on these 3 links to study the course.

Use Statistical Calculator:

CalculatorSoup   Statcalc   Easycalculation    Mathportal

Explore Practice Test

Use Statistics Library and Resources:

TEST 6632: Click her for the self-correcting test and online payment, and receive your certificate immediately online.




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