In this video, I discussed some methods of collecting data and some formulas for determining the sample size. In particular, #Cochran's formula, #Slovin or #Yamane's formula, and #Krejcie-Morgan'sFormula. These three formulas were compared to some fixed values of a population for the purpose of analyzing the difference among them. This video will help you determine the appropriate sample size to represent your population.
Mathematics in the Modern World
Mathematics in our World (Patterns and Sequence)
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Mathematical Logic
https://studio.youtube.com/video/lC_Z...
Introduction to Sets as a Language of Mathematics
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Problem Solving Strategy (Part I)
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Problem Solving Strategy (Part II)
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Problem Solving Strategy (Part III)
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Apportionment
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Zeller’s Congruence
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Is a⁴ + 4b⁴ factorable?
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Statistics and Probability
Introduction to Statistics
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Levels of Measurement and Sampling Technique
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Determining the number of Sample Size
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Measures of Central Tendency
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Techniques and Easy Approach on Problem Solving
How to Solve Motion Problem
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How to Solve Age Problem
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How to Solve Work Problem
• How to solve work problem? (Tagalized)
Conversion from fraction to decimal
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Conversion from decimal to fraction
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Assignment mo Tinira ko
Circles determined by geometric conditions: Senior High - Pre Calculus
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Function Modeling/Roots of Rational Equation/Sequence: Senior High - Pre Calculus
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Continuity and Discontinuity of a function: Senior High - Basic Calculus
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Proofs and Derivation
Why is 0! = 1
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Area of a Triangle in the Cartesian Plane given three points
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Why any number raised to zero is one?
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Proof of Sign Rule for Multiplication
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Why is zero times any number is zero?
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Pythagorean Theorem
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Area of the Rectangle
• Area of the Rectangle (Tagalized)