Канал: Love Mathematics

LCM (Least Common Multiple)

LCM (Least Common Multiple)

Factorising general quadratic trinomials

Factorising general quadratic trinomials

Data Types

Data Types

Suitability of sampling methods

Suitability of sampling methods

Factorising monic quadratic trinomials

Factorising monic quadratic trinomials

Stratified Random Sampling

Stratified Random Sampling

Factorising special binomial product

Factorising special binomial product

Expanding binomial expressions (perfect squares and difference of squares)

Expanding binomial expressions (perfect squares and difference of squares)

Expanding binomial expressions (product of two binomial expressions)

Expanding binomial expressions (product of two binomial expressions)

Factorising simple algebraic expressions

Factorising simple algebraic expressions

Expanding simple algebraic expressions

Expanding simple algebraic expressions

$Multiplying and dividing simple algebraic fractions$

Multiplying and dividing simple algebraic fractions

Continuous Random Variables and Probability Density Function

Continuous Random Variables and Probability Density Function

Adding and Subtracting Algebraic Fractions

Adding and Subtracting Algebraic Fractions

Index Laws - Part 3 (Fractional Indices)

Index Laws - Part 3 (Fractional Indices)

Index Laws - Part 2 (Examples)

Index Laws - Part 2 (Examples)

Index Laws - Part I

Index Laws - Part I

Interpreting gradient and intercept of a line of best fit

Interpreting gradient and intercept of a line of best fit

Scatterplot and Trendline using excel

Scatterplot and Trendline using excel

Bivariate data involving time

Bivariate data involving time

Interpolation, Extrapolation and Trendline

Interpolation, Extrapolation and Trendline

Finding the equation of regression line using Casio fx-82AU PLUS II

Finding the equation of regression line using Casio fx-82AU PLUS II

The line of best fit by eye (prediction of values)

The line of best fit by eye (prediction of values)

The line of best fit by eye

The line of best fit by eye

Pearson’s correlation coefficient (using fx-82au PLUS II)

Pearson’s correlation coefficient (using fx-82au PLUS II)

Interpreting Scatterplots

Interpreting Scatterplots

Scatterplots (Construction)

Scatterplots (Construction)

Converting a house plan to a Network diagram

Converting a house plan to a Network diagram

Networks - Terminology

Networks - Terminology

Comparing statistical displays

Comparing statistical displays

Comparing two data sets (Parallel Boxplots)

Comparing two data sets (Parallel Boxplots)

Why can’t I enter more than 20 scores in Casio fx-82AU PLUS II/fx-100AU?

Why can’t I enter more than 20 scores in Casio fx-82AU PLUS II/fx-100AU?

Using Casio fx-82AU PLUS II for calculating mean

Using Casio fx-82AU PLUS II for calculating mean

Finding mean with frequency distribution table

Finding mean with frequency distribution table

Calculating mean from a set of raw scores

Calculating mean from a set of raw scores

Using Casio fx-82au PLUS II to find Standard Deviation

Using Casio fx-82au PLUS II to find Standard Deviation

Using Casio fx-82AU PLUS II calculator to get Five-Point Summary

Using Casio fx-82AU PLUS II calculator to get Five-Point Summary

Boxplots

Boxplots

Comparing using mean and standard deviation

Comparing using mean and standard deviation

Comparing measures of spread

Comparing measures of spread

Creating a Boxplot using Desmos

Creating a Boxplot using Desmos

The shape of a distribution

The shape of a distribution