4. Centre and Spread
Interactive practice questions
Find the range of the following set of scores:
$10,19,19,7,20,14,2,11$10,19,19,7,20,14,2,11
Easy
< 1min
Find the range of the following set of scores:
$1.2703,1.4267,1.2500,1.2703,0.3309,1.4267,0.7080$1.2703,1.4267,1.2500,1.2703,0.3309,1.4267,0.7080
Easy
1min
Find the range of the following set of scores:
$15,-2,-8,8,15,6,-16,15$15,−2,−8,8,15,6,−16,15
Easy
< 1min
Find the range of these scores:
$0.1575,0.1575,1.3363,-0.0833,-0.7586,-0.0833,1.3363,0.7983$0.1575,0.1575,1.3363,−0.0833,−0.7586,−0.0833,1.3363,0.7983
Easy
1min
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