Find the proportion. Consider the NAEP scores, which are
Chapter , Problem 1.105(choose chapter or problem)
Find the proportion. Consider the NAEP scores, which are approximately Normal, N(288, 38). Find the proportion of students who have scores less than 340. Find the proportion of students who have scores greater than or equal to 340. Sketch the relationship between these two calculations using pictures of Normal curves similar to the ones given in Example 1.40 (page 63). 1.
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