January 13th, 2015

Started section 7.5 on Range and Interquartile range.

Looked at getting the mean of a Grouped Frequency Table in Section 7.4

Expect a test on Chapter 7 soon!

HW: 
Ex. 7.4 Q. 9 & 10
Ex. 7.5 Q. 8 & 9

tt2_7.4_grouped_frequency_13-1-2015.pdf
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tt2_7.5_range_13-1-2015.pdf
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Mean of Grouped Frequency Table

Range and Inter Quartile Range