Emma looks at the median, mean and mode of grouped and ungrouped frequency tables. She also looks at constructing scatter plots for two variable data, drawing lines of best fit, using extrapolation and interpolation and the difference between correlation and causation. Ideal for preparing you for your ACT Math exam.

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Emma's got you covered for your ACT Math exam, as she goes through everything you need to know about cumulative frequency charts. She also goes into how to calculate the median, first and second quartiles of a dataset, as well as any percentile you require. Ideal for preparing you for your ACT Math exam.

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In this episode, Emma looks at calculating theoretical probabilities, as well as the number of outcomes of multiple events. She also looks at the different types of data we deal with in statistics, as well as the process of producing samples for studies. Ideal for preparing you for your ACT Math exam.

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In this episode, Emma looks at the concept of probability, relative frequency, and random processes. She talks us through calculating basic probabilities, as well as the rule of the total sum of probabilities. Ideal for preparing you for your ACT Math exam.

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Emma goes through the important quadrilaterals like parallelograms, kites and trapezoids. She also looks at the area of surface area of prisms and cylinders. Ideal for preparing you for your ACT Math exam.

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This week Emma gives the low down on the circumference and area of circles, as well as how to enlarge shapes using scale factors. Ideal for preparing you for your ACT Math exam.

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Emma looks at everything you need to know about the different types of triangles, with the different properties of circles thrown in for good measure. Don't know your isoceles from your major segments? Stay tuned! Ideal for preparing you for your ACT Math exam.

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Join Emma as she takes us through the different types of angles and the properties of Polygons. She looks at the angle rules for parallel lines, as well as reflex, obtuse and right angles. Ideal for preparing you for your ACT Math exam.

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Emma looks at calculating percentage changes, with applications in finance. She goes through how to work out profit, loss, discounts and simple interest. Ideal for preparing you for your ACT Math exam.

Click here for the full course, or visit this link: http://bit.ly/2QG7jyl 

Emma looks ratios, as well as converting a repeating decimal to a fraction. Ideal for preparing you for your ACT Math exam.

Click here for the full course, or visit this link: http://bit.ly/2QG7jyl