Statistics.

?
View mindmap
  • Statistics
    • S2 interpret and construct tables, charts and diagrams, including frequency tables, bar charts, pie charts and pictograms for categorical data, vertical line charts for ungrouped discrete numerical data, and know their appropriate use including tables and line graphs for time series data including choosing suitable statistical diagrams
    • S3 HIGHER ONLY: construct and interpret diagrams for grouped discrete data and continuous data, ie histograms with equal and unequal class intervals and cumulative frequency graphs, and know their appropriate use
    • S4 interpret, analyse and compare the distributions of data sets from univariate empirical distributions through: appropriate graphical representation involving discrete, continuous and grouped data appropriate measures of central tendency (median, mean, mode and modal class) and spread (range, including consideration of outliers)  Notes: students should know and understand the terms: primary data, secondary data, discrete data and continuous data.
    • S5 apply statistics to describe a population
    • S6 use and interpret scatter graphs of bivariate data Recognise correlation, know that it does not indicate causationdraw estimated lines of best fitmake predictionsinterpolate and extrapolate apparent trends whilst knowing the dangers of so doing  Notes: students should know and understand the terms: positive correlation, negative correlation, no correlation, weak correlation and strong correlation.

Comments

No comments have yet been made

Similar Mathematics resources:

See all Mathematics resources »See all Probability resources »