Your Graphical Display Calculator
Casio Calculators
…rks when you know how! Use the lists, 2var and regression functions to get correlation coefficient, regression line and mean/standard deviation for both sets of data. (Click the + sign to see the video) 10 Chi Squared independence tests Enter observe…
Your Graphical Display Calculator
TI 84
…rks when you know how! Use the lists, 2var and regression functions to get correlation coefficient, regression line and mean/standard deviation for both sets of data. 10 Chi Squared independence tests Enter observed frequencies (contingency table) as…
Exams & Assessment
IA & technology
…work in to different worksheets Using Excel to calculate summary data statistics This video shows how to calculate mean and standard deviation using excel. Filtering information for separate analysis on a separate sheet Using formulae to calculate m…
Logic, sets and Probability
Symbolic Logic
…nd statements written in words and write them in symbols? What about the other way around? This video answers the questions. Standard results - AND, OR, NEGATION The formula booklet has a set of standard results for AND, OR and NEGATION. Here we expl…
Exams & Assessment
Sixes & sevens
…Specific advice Number and Algebra See all the chapters in the Number and Algebra section General speaking, the topics like Standard form, accuracy and estimation tend to be quite manageable and it is just a case of paying careful attention. The tri…