Find the Pearsonian correlation coefficient between sales in thousand units) and expenses (in
thousand rupees) of the following 10 firms:
Firm:
1
2
3
4
5
6
7
8
9
10
sales:
6a*
50
55
60
65
65
65
60
60
50
Expenses:
11
13
14
16
16
15
15
14
13
13
where a equals to 0
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Answer:
Step-by-step explanation:
free points TNX ans =12435
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