|
Person |
Height |
Weight |
|
1 |
60 |
114 |
|
2 |
60 |
60 |
|
3 |
61 |
200 |
|
4 |
62 |
240 |
|
5 |
63 |
133 |
|
6 |
63 |
220 |
|
7 |
64 |
104 |
|
8 |
65 |
135 |
|
9 |
65 |
120 |
|
10 |
65 |
123 |
|
11 |
66 |
113 |
|
12 |
66 |
205 |
|
13 |
66 |
54 |
|
14 |
67 |
170 |
|
15 |
67 |
186 |
|
16 |
67 |
198 |
|
17 |
67 |
132 |
|
18 |
68 |
142 |
|
19 |
69 |
150 |
|
20 |
69 |
188 |
|
21 |
70 |
199 |
|
22 |
70 |
201 |
|
23 |
70 |
106 |
|
24 |
71 |
112 |
|
25 |
71 |
115 |
|
26 |
72 |
117 |
|
27 |
72 |
78 |
|
28 |
73 |
95 |
|
29 |
73 |
109 |
|
30 |
73 |
110 |
|
Mean |
67.17 |
140.97 |
|
Standard Deviation |
3.90 |
48.54 |
|
Correlation |
-0.195 |
Step 2: Build Linear Model
help me find:
Find Slope:
find y-intercept:
In: Statistics and Probability
| Hour | Sample 1 | Sample 2 | Sample 3 | Sample 4 | Sample 5 | Sample 6 | Sample 7 | Sample 8 |
| 1 | 98.2706 | 98.82376 | 101.8175 | 100.1819 | 102.9594 | 101.165 | 95.25957 | 98.97423 |
| 2 | 100.7166 | 101.8866 | 98.56813 | 98.77126 | 101.8273 | 98.20298 | 101.6975 | 99.63706 |
| 3 | 98.9922 | 101.9845 | 103.7859 | 97.94211 | 100.9618 | 102.5191 | 97.33631 | 101.6476 |
| 4 | 103.2479 | 97.55057 | 105.5942 | 99.39358 | 99.57922 | 95.39694 | 96.26237 | 102.5666 |
| 5 | 100.403 | 99.99954 | 100.1254 | 100.21 | 93.46717 | 103.2011 | 100.1247 | 101.0385 |
| 6 | 97.26687 | 101.0598 | 96.30829 | 100.2402 | 98.07447 | 97.92167 | 102.4083 | 104.0686 |
| 7 | 101.2243 | 98.17466 | 99.66765 | 101.106 | 100.2891 | 99.37136 | 99.33442 | 95.24574 |
| 8 | 99.77304 | 95.70568 | 99.5615 | 99.89883 | 100.3117 | 104.133 | 100.4445 | 96.28674 |
| 9 | 98.51186 | 99.89239 | 101.3762 | 99.76019 | 101.5632 | 97.32041 | 99.62125 | 101.4166 |
| 10 | 97.40904 | 97.85005 | 101.42 | 103.6548 | 96.49857 | 101.3962 | 103.8805 | 98.63672 |
The data in the worksheet labeled “Problem 5&6” in the file
“Test 3 Data” provides samples of size 8, collected each hour, for
a particular process.
a. Construct an X-bar chart for this process.
b. Does the process appear to be in control? Why or why not?
In: Statistics and Probability
Suppose X has probability distribution
x: 0 1 2 3 4
P(X = x) 0.2 0.1 0.2 0.2 0.3
Find the following probabilities:
a. P(X < 2)
b. P(X ≤ 2 and X < 4)
c. P(X ≤ 2 and X ≥ 1)
d. P(X = 1 or X ≤ 3)
e. P(X = 2 given X ≤ 2)
In: Statistics and Probability
|
Index |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
|
Temperature (F) |
72 |
71 |
78 |
75 |
81 |
77 |
68 |
|
Pair of Gloves |
37 |
37 |
32 |
36 |
33 |
35 |
39 |
Taking temperature as an independent variable and pairs of gloves produced as a dependent variable, compute the least square’s regression line.
In: Statistics and Probability
|
Time Period t
|
Daily Sales
|
|
1
|
40
|
|
2
|
28
|
|
3
|
37
|
|
4
|
46
|
|
5
|
35
|
|
6
|
33
|
|
7
|
52
|
|
8
|
49
|
|
9
|
50
|
|
10
|
28
|
|
11
|
44
|
|
12
|
30
|
|
13
|
69
|
|
14
|
58
|
|
15
|
61
|
|
16
|
58
|
|
17
|
46
|
|
18
|
59
|
|
19
|
48
|
|
20
|
64
|
In: Operations Management
Housing Policies focuses are :
1)improving accessability and affordability
2)quality housing for all
3)cohesive neighbourhood
4)improving coordination between housing development and
transportation
5strengthening institutional relatiom
discuss the probable effect of the business strategies and
financial performance of companies that are involved in the
construction related business
In: Finance
Discuss the walgreens accounting analysis following item
1.pension
2.Operating Leases
3. goodwill and other assets
4. Restructuring Cost
In: Accounting
| Year | Price | Dvidened |
| 1 | $73.18 | |
| 2 | 77.98 | 1.15 |
| 3 | 69.13 | 1.25 |
| 4 | 84.65 | 1.36 |
| 5 | 91.37 | 1.47 |
| 6 | 103.66 | 1.6 |
What is the geometric and arithmetic returns for the stock?
Please show working?
In: Finance
How many 3-digit numbers can we make using the digits 1, 2, 3, 4, 5, 6 without repetitions? How about with repetitions (meaning different digits can hold the same number; e.g., 223 and 444 are valid 3-digit numbers in the with repetitions case)?
In: Math
|
1 |
Dec. 31, 20Y8 |
Dec. 31, 20Y7 |
|
|
2 |
Assets |
||
|
3 |
Cash |
$146,480.00 |
$179,640.00 |
|
4 |
Accounts receivable (net) |
225,010.00 |
241,920.00 |
|
5 |
Inventories |
321,600.00 |
298,870.00 |
|
6 |
Prepaid expenses |
13,030.00 |
10,420.00 |
|
7 |
Equipment |
654,380.00 |
537,900.00 |
|
8 |
Accumulated depreciation-equipment |
(169,970.00) |
(133,130.00) |
|
9 |
Total assets |
$1,190,530.00 |
$1,135,620.00 |
|
10 |
Liabilities and Stockholders’ Equity |
||
|
11 |
Accounts payable (merchandise creditors) |
$240,960.00 |
$236,720.00 |
|
12 |
Mortgage note payable |
0.00 |
335,410.00 |
|
13 |
Common stock, $10 par |
510,000.00 |
247,000.00 |
|
14 |
Paid-in capital: Excess of issue price over par—common stock |
430,000.00 |
310,000.00 |
|
15 |
Retained earnings |
9,570.00 |
6,490.00 |
|
16 |
Total liabilities and stockholders’ equity |
$1,190,530.00 |
$1,135,620.00 |
Additional data obtained from the income statement and from an examination of the accounts in the ledger for 20Y8 are as follows:
| A. | Net income, $155,560 |
| B. | Depreciation reported on the income statement, $82,480 |
| C. | Equipment was purchased at a cost of $162,120 and fully depreciated equipment costing $45,640 was discarded, with no salvage realized. |
| D. | The mortgage note payable was not due for six years, but the terms permitted earlier payment without penalty. |
| E. |
Cash dividends declared and paid, $152,480 Prepare a statement of cash flows, using the indirect method of presenting cash flows from operating activities. Refer to the Labels and Amount Descriptions list provided for the exact wording of the answer choices for text entries. Be sure to complete the heading of the statement. Use the minus sign to indicate cash outflows, cash payments, decreases in cash, or any negative adjustments. |
In: Accounting