Statistics For Grade 10, 11 And 12

Complete High School Statistics Course to Ace Exams and Improve Analytical Skills

What you'll learn

Master key statistical concepts like mean, median, mode, and standard deviation.

Apply probability theory to real-life situations and solve related problems.

Interpret and analyze data using various statistical methods.

Understand and use normal and binomial distributions for statistical analysis.

Requirements

No prior knowledge of statistics is required—this course is beginner-friendly. A basic understanding of mathematics (such as addition, subtraction, multiplication, and division). A willingness to learn and practice statistical concepts. Access to a calculator (preferably scientific or graphing) for calculations. A computer or device with internet access to view course materials and complete exercises. This course is designed to be accessible for all learners, whether you're helping a high school student or refreshing your own knowledge. No advanced experience needed—just a passion for learning!

Description

Welcome to Statistics for Grade 10, 11 & 12, a comprehensive course designed for adults looking to support high school learners or refresh their own understanding of statistics. Whether you are a parent helping your child with their studies, a tutor seeking to enhance your teaching expertise, or an adult learner improving your statistical skills for academic or professional growth, this course is tailored to meet your needs.In this course, you will cover essential statistical concepts and techniques, including how to collect, organize, and interpret data. Topics include measures of central tendency (mean, median, mode), probability, sampling methods, standard deviation, and working with various probability distributions, including normal and binomial distributions. Through clear explanations, practical examples, and step-by-step exercises, you will gain the skills to apply statistical methods to real-world scenarios and solve problems with confidence.By the end of this course, you will not only have a solid grasp of statistics but will also be able to help high school students excel in their exams or apply statistical concepts in everyday situations.What You Will Learn:Core concepts of statistics and probability.How to calculate and interpret measures of central tendency.Understanding standard deviation and data dispersion.Real-life applications of statistics.Who This Course is For:Adults supporting high school learners.Tutors seeking to enhance their knowledge of statistics.Adults aiming to improve their own statistical and analytical skills.This course is intended for purchase by adults. Enroll today to master statistics and unlock the power of data analysis!

Overview

Section 1: Analyzing and Visualizing Data: Measures of Central Tendency, Dispersion, and Sk

Lecture 1 Using Your Calculator To Get The Mean

Lecture 2 Drawing A Box And Whisker Diagram

Lecture 3 Working Out The Skewness By Using A Formula

Lecture 4 Using The Calculator To Get The Standard Deviation

Lecture 5 Getting A New Mean Value Once Data Is Tampered With

Lecture 6 A Scenario Where Tampering With The Data Does Not Change The Standard Deviation

Lecture 7 Using An Ogive To Sketch A Box And Whisker Diagram

Lecture 8 Using An Ogive To Make An Estimate

Lecture 9 Using Box And Whisker Diagram To Determine The Skewness Of Data

Lecture 10 What Happens To The Standard Deviation And Skewness When Data Is Changed

Lecture 11 Getting The Mean Of Data That Has Class Intervals And Midpoints

Lecture 12 Drawing An Ogive

Lecture 13 Determining The Median For Class Interval Data

Lecture 14 Using An Ogive You Drew To Make Estimates

Lecture 15 Using An Ogive To Gather Data About The Median

Lecture 16 Effects On Standard Deviation From Ogive Data

Lecture 17 More On Skewness When Data Is Altered

Lecture 18 Drawing A Histogram From A Given Ogive

Lecture 19 Stats Questions Are Obsessed With Skewness

Lecture 20 Comparing The Median To The Lower And Upper Quartiles

Section 2: Working with Normal Distributions and Statistical Comparisons

Lecture 21 Making Use Of Stats Theory For A 7 Mark Question

Lecture 22 Spotting Incorrect Information On A Histogram

Lecture 23 Using A Normally Distributed Diagram To Answer Questions

Lecture 24 Normally Distributed Data And Percentages

Lecture 25 Comparing Normally Distributed Data For Two Subjects

Lecture 26 Comparing The Standard Deviations Of Two Sets Of Data

Lecture 27 Comparing Standard Deviation And Mean For Coffee Shops

Lecture 28 Determining What Can Be Done To Data To Alter The Mean And Standard Deviation

Section 3: Analyzing Data Relationships: Scatter Plots, Correlation, and Advanced Statistic

Lecture 29 True Or False Questions From A Scatter Plot

Lecture 30 Comparing 3 Histograms To Determine Standard Deviation

Lecture 31 Level 4 Mean And Standard Deviation Question

Lecture 32 Level 5 Mean And Standard Deviation Question

Lecture 33 Identifying An Independent Variable

Lecture 34 Drawing A Scatter Plot

Lecture 35 Correlation Coefficient

Lecture 36 Estimates With Equations

This course is ideal for adults who want to support high school learners in mastering statistics or refresh their own understanding of the subject. It’s perfect for: Parents looking to help their children excel in high school statistics. Tutors who want to expand their knowledge and improve their ability to teach statistical concepts. Lifelong learners interested in strengthening their analytical skills for personal or professional growth. Educators seeking a clear and structured approach to teaching statistics to high school students. Whether you're new to statistics or just need a refresher, this course will guide you through the essential concepts, providing you with the confidence and tools to succeed.