How to find range - ISEE Upper Level Quantitative Reasoning Quiz

Examine this stem-and-leaf diagram for a set of data:

$\left.\begin{matrix} 4\ 5\ 6\ 7\ 8 \end{matrix}\right|\begin{matrix} \textrm{7 9}; ; ; ; ; ; ; ; ; ; ;; ; ; ; ; ; ; ; ; ; ; ; ;\ \textrm{4 4 7 7}; ; ; ; ; ; ; ; ; ; ;; ; ; ; ; ; ; \ \textrm{0 1 2 2 4 5 5 8 8 9}\ \textrm{3 5 5 8}; ; ; ; ; ; ; ; ; ; ;; ; ; ; ; ; ; \ \textrm{4 7}; ; ; ; ; ; ; ; ; ; ;; ; ; ; ; ; ; ; ; ; ; ; ; \end{matrix}$

Which is the greater quantity?

(a) The range of the data?

(b)

How to find range Practice Test

What is the range of the following series of numbers?

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How to find range Practice Test

Examine this stem-and-leaf diagram for a set of data: Which is the greater quantity? (a) The range of the data? (b)

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