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## Intro to Hypothesis Testing in Statistics - Hypothesis Testing Statistics Problems & Examples

23m 41s 532,495 View Get the full course at: http://www.MathTutorDVD.com The student will learn the big picture of what a hypothesis test is in statistics. We will discuss terms such as ...## What is Variance in Statistics? Learn the Variance Formula and Calculating Statistical Variance!

17m 4s 277,460 View Get the full course at: http://www.MathTutorDVD.com In this lesson, you'll learn about the concept of variance in statistics. We'll discuss how variance is derived ...## Null and Alternate Hypothesis - Statistical Hypothesis Testing - Statistics Course

14m 52s 368,521 View Get the full course at: http://www.MathTutorDVD.com The student will learn how to write the null and alternate hypothesis as part of a hypothesis test in statistics.## Transformation of Functions - Algebra Tutorial

4m 3s 59,748 View Get the full course at: http://www.MathTutorDVD.com Learn how to shift functions using transformations in Algebra.## Calculating Ion Concentration in Solutions - Chemistry Tutor

3m 53s 168,602 View Get the full course at: http://www.MathTutorDVD.com Learn about ion concentration and related calculations in chemistry.## Identifying Linear Ordinary Differential Equations

7m 27s 68,166 View Get the full course at: http://www.MathTutorDVD.com Learn how to identify ODEs (Ordinary Differential Equations) as linear or nonlinear.## What is a Differential Equation?

10m 1s 119,345 View Get the full course at: http://www.MathTutorDVD.com The student will learn what a differential equation is and why it is important in science and engineering.## What is a Capacitor? Learn the Physics of Capacitors & How they work - Basic Electronics Tutorial

16m 471,525 View Get the full course at: http://www.MathTutorDVD.com In this Lesson, you will learn what a capacitor is and why they are important in electrical engineering. You'll ...## Addition Rules for Probability

5m 4s 11,237 View Get the full course at: http://www.MathTutorDVD.com Learn how to calculate the probability of two additive events.## Essentials of Calculus in 10 Minutes

9m 6s 25,293 View Get the full course at: http://www.MathTutorDVD.com In this video, we explain the essential topic in Calculus 1 known as the derivative in less than 10 minutes.## What is Current and Voltage in a Circuit?

6m 8s 77,952 View Get the full course at: http://www.MathTutorDVD.com In this lesson, you will learn what current and voltage is in terms of electric circuits. Current and voltage ...## Color Changing Milk - Science Experiment! - Milk + Food Coloring = Surface Tension Science Trick!

9m 33s 360,624 View Get the full course at: http://www.MathTutorDVD.com In this experiment, you'll learn how to take white milk, dish soap, and food coloring, and use these to display ...## 03 - Mental Math Secrets! - The Secret to Mental Addition - Math Tricks for Fast Calculations!

12m 31s 637,708 View Get this full course at: http://www.MathTutorDVD.com We learn the most important secret of mental addition that can be applied to addition problems of any ...## Confidence Interval for Population Means in Statistics

8m 53s 186,102 View Get the full course at: http://www.MathTutorDVD.com In this lesson, we'll discuss the concept of the confidence interval in statistics. We'll solve a few problems ...## Laplace Transform Practice

10m 54s 101,169 View Get the full course at: http://www.MathTutorDVD.com In this lesson, you will learn how to apply the definition of the Laplace Transform and take the transform of ...## Converting between Celsius and Fahrenheit

4m 18s 73,188 View Get the full course at: http://www.MathTutorDVD.com Learn how to convert back and forth between degrees celsius and fahrenheit.## Review of Fraction Concepts - 5th Grade Math

8m 44s 135,590 View Get the full course at: http://www.MathTutorDVD.com In this lesson, you will learn what a fraction is and why it is important. We will begin by introducing the ...## Lesson 11 - Hypothesis Testing For Means & Small Samples, Part 1

3m 1s 9,967 View This is just a few minutes of a complete course. Get full lessons & more subjects at: http://www.MathTutorDVD.com.## Finding Oxidation Numbers - Chemistry

6m 58s 91,714 View Get the full course at: http://www.MathTutorDVD.com Learn how to assign oxidation numbers to elements of a compound in chemistry.## 05 - Mental Math Secrets! - Rapid Two Column Addition

9m 40s 121,098 View Get the full course at: http://www.MathTutorDVD.com Can you add 27+19+34+62 mentally? In this episode, we learn how to mentally add two digit numbers ...