Daily Practice

Foundation

10th August 2024

5 questions · Foundation tier · 282 questions in this band

1
Frequency Polygons
A frequency table has classes 0-10, 10-20, 20-30 with frequencies 3, 9, 6. State all three coordinates for the frequency polygon.
2
Tree Diagrams
A bag has 4 green and 6 yellow balls. One ball is drawn, replaced, then a second is drawn. Find P(both yellow).
3
Cumulative Frequency
A frequency table has class frequencies 5, 9, 14, 7 for four consecutive classes. Find the cumulative frequency of the third class.
4
Box Plots
Name the five values needed to draw a box plot.
5
Scatter Graphs and Line of Best Fit
A scatter graph shows points that generally rise from bottom left to top right. What type of correlation does this show?

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