Number of Final exam absences grade 4 72 1 97 3 87 57 92 82 2 92 3.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.4: Fractional Expressions
Problem 66E
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The table below shows the number of absences, x, in Statistics course class and the final exam mark, y, for 7 students in the previous semester. Find the correlation coefficient and interpret your result.
Number of
Final exam
absences
grade
4
72
1
97
3
87
6.
57
92
3
82
92
B. Find the value of n if nP6 = 2
nP4, where n is greater than 6.
Transcribed Image Text:Number of Final exam absences grade 4 72 1 97 3 87 6. 57 92 3 82 92 B. Find the value of n if nP6 = 2 nP4, where n is greater than 6.
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