By hand, compute the correlation coefficient. The correlation coefficient is r = _____ (round to three decimal places as needed).
For the accompanying data set, (a) draw a
Data Set
x 2 4 6 6 7
y 4 8 12 14 18
Critical values fir the correlation coefficient
n
3 0.997
4 0.950
5 0.878
6 0.811
7 0.754
8 0.707
9 0.666
10 0.632
11 0.602
12 0.576
13 0.553
14 0.532
15 0.514
16 0.497
17 0.482
18 0.468
19 0.456
20 0.444
21 0.433
22 0.423
23 0.413
24 0.404
25 0.396
26 0.388
27 0.381
28 0.374
29 0.367
30 0.361
n
By hand, compute the correlation coefficient. The correlation coefficient is r = _____
(round to three decimal places as needed).
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
