Based on the data shown below, calculate the regression line
(each value to two decimal places)
y = x +
x
y
1
9.94
2
10.38
3
9.92
4
14.46
5
14.6
6
12.24
7
14.58
Based on the data shown below, calculate the regression line
(each value to two decimal places)
y = _____ x + _______
x
y
4
33.1
5
32.2
6
29.4
7
26.7
8
25.2
9
24.8
10
22.2
11
19.4
12
17.8
13
16.4
14
13.1
15
11.3
Based on the data shown below, calculate the regression line
(each value to two decimal places)
y = _____ x + _______
x
y
4
33.1
5
32.2
6
29.4
7
26.7
8
25.2
9
24.8
10
22.2
11
19.4
12
17.8
13
16.4
14
13.1
15
11.3
Based on the data shown below, calculate the regression line
(each value to two decimal places)
y = x +
x
y
2
39.27
3
37.18
4
31.79
5
30.1
6
27.41
7
25.82
8
24.23
9
19.04
10
17.15
11
16.36
12
15.17
13
10.78
14
7.69
15
4.2
Based on the data shown below, calculate the regression line
(each value to two decimal places)
y = x +
x
y
1
27.54
2
27.73
3
23.42
4
23.21
5
22.4
6
21.29
7
19.18
8
18.37
9
16.66
10
15.45
11
14.34
12
10.83
13
11.52
14
9.21
15
5.5
Based on the data shown below, calculate the regression line
(each value to two decimal places)
y = x +
x
y
4
13.72
5
18.65
6
17.38
7
17.41
8
20.44
9
21.97
10
21.5
11
20.63
12
25.16
13
22.29
14
24.82
15
24.65
2a. Based on the data shown below, calculate the regression line
(each value to two decimal places)
y =_ x + _
x
y
1
35.15
2
34.1
3
31.45
4
28.4
5
26.55
6
23.8
7
21.85
8
20.6
2a. Based on the data shown below, calculate the correlation
coefficient (rounded to three decimal places)
x
y
3
15.13
4
19.04
5
23.05
6
25.66
7
27.97
8
29.18
9
32.39
10
33.7
11
37.31
2c.
Here is a...
Based on the data shown below, calculate the correlation
coefficient (rounded to three decimal places)
x
y
2
1.6
3
2.67
4
3.84
5
3.71
6
0.48
7
1.75
8
3.42
9
0.89
10
1.96
11
3.13
12
0.1
Calculate the Net Price based on the information given below.
(Round answer to 2 decimal places.)
Item
List Price
Chain Discount
Net Price
Sofa
$1,250
10/5/5/4
$???