Employee | Years Employed | Salary |
1 | 27 | $65,487 |
2 | 20 | $46,184 |
3 | 0 | $32,782 |
4 | 12 | $54,899 |
5 | 7 | $34,869 |
6 | 8 | $35,487 |
7 | 5 | $26,548 |
8 | 15 | $32,920 |
9 | 5 | $29,548 |
10 | 6 | $34,231 |
11 | 0 | $23,654 |
12 | 9 | $39,331 |
13 | 6 | $36,512 |
14 | 3 | $35,467 |
15 | 25 | $68,425 |
16 | 9 | $35,468 |
17 | 4 | $36,578 |
18 | 18 | $39,828 |
19 | 6 | $36,487 |
20 | 19 | $37,548 |
21 | 3 | $31,528 |
22 | 5 | $34,632 |
23 | 14 | $46,211 |
24 | 2 | $29,876 |
25 | 6 | $43,674 |
26 | 18 | $38,985 |
27 | 25 | $53,234 |
28 | 18 | $51,698 |
29 | 22 | $41,889 |
30 | 21 | $38,791 |
31 | 22 | $69,246 |
32 | 6 | $48,695 |
33 | 9 | $34,987 |
34 | 0 | $28,985 |
35 | 6 | $35,631 |
36 | 20 | $54,679 |
37 | 9 | $39,743 |
38 | 9 | $41,255 |
39 | 9 | $36,431 |
40 | 0 | $26,578 |
41 | 15 | $47,536 |
42 | 6 | $36,571 |
43 | 12 | $56,326 |
44 | 7 | $31,425 |
45 | 6 | $24,749 |
46 | 1 | $26,452 |
The human resources manager of DataCom, Inc., wants to examine the relationship between annual salaries (Y) and the number of years employees have worked at DataCom (X). These data have been collected for a sample of employees and are given above.
1. Create a scatterplot of the annual salaries (Y) versus the number of years employees have worked (X). Does it appear that the relationship is linear?
The salaries are increasing with increasing number of years.
From the scatter plot and the trend line, it appears that relationship is linear
Employee Years Employed Salary 1 27 $65,487 2 20 $46,184 3 0 $32,782 4 12 $54,899...
Please write answers clear. Will leave like if its correct. Age Gen Sibs Work Exercise Units Mom 18 M 1 20 10 15 6 17 F 3 0 7 15 14 23 M 3 20 5 13 8 20 M 2 0 5 15 16 18 F 4 22 6 16 9 20 F 2 11 7 20 20 34 F 1 48 10 10 18 22 F 3 37 13 13 18 19 M 3 0 18 14 18...
Please write in the answer clear. Will leave like if its correct . Age Gen Sibs Work Exercise Units Mom 18 M 1 20 10 15 6 17 F 3 0 7 15 14 23 M 3 20 5 13 8 20 M 2 0 5 15 16 18 F 4 22 6 16 9 20 F 2 11 7 20 20 34 F 1 48 10 10 18 22 F 3 37 13 13 18 19 M 3 0...
Please write answers clear. I will leave like if its correct. Age Gen Sibs Work Exercise Units Mom 18 M 1 20 10 15 6 17 F 3 0 7 15 14 23 M 3 20 5 13 8 20 M 2 0 5 15 16 18 F 4 22 6 16 9 20 F 2 11 7 20 20 34 F 1 48 10 10 18 22 F 3 37 13 13 18 19 M 3 0 18 14...
1 A measurement systems experiment involving 20 parts, three operators, and two measurements per part is shown in Table 8E. 12. (a) Estimate the repeatability and reproducibility of the gauge (b) What is the estimate of total gauge variability? (c) If the product specifications are at LSL 6 and USIL - 60, what ca you say about gauge capa bility? TABLE 8E. 12 Measurement Data for Exercise 8.34 Operator 1 Operator 2 Operator 3 Measurements Measurements Measurements Part Number 1...
Observation Education (No. of years) Length of tenure in current employment (No. of years) Age (No. of years) Annual income ($) 1 17 8 40 124,000 2 12 12 41 30,000 3 20 9 44 193,000 4 14 4 42 88,000 5 12 1 22 27,000 6 14 9 28 43,000 7 12 8 43 96,000 8 18 10 37 110,000 9 16 12 36 88,000 10 11 7 39 36,000 11 16 14 42 81,000 12 12 4 23...
Obs Salary Avg Perf. Years Jobs 1 48.20 3.50 9 6 2 55.30 5.30 20 6 3 53.70 5.10 18 7 4 61.80 5.80 33 7 5 56.40 4.20 31 8 6 52.50 6.00 13 6 7 54.00 6.80 25 6 8 55.70 5.50 30 4 9 45.10 3.10 5 6 10 67.90 7.20 47 8 11 53.20 4.50 25 5 12 46.80 4.90 11 6 13 58.30 8.00 23 8 14 59.10 6.50 35 7 15 57.80 6.60 39...
Game Point_Differential Assists Rebounds Turnovers Personal_Fouls 1 15 15 38 11 9 2 36 20 43 8 13 3 16 21 29 7 13 4 45 22 46 11 11 5 12 11 40 7 22 6 -10 10 31 13 26 7 11 19 45 11 7 8 12 16 32 16 14 9 3 16 27 18 15 10 19 9 34 17 17 11 40 16 41 9 17 12 44 12 29 9 22 13 16 ...
Sample No. 1 2 3 4 5 6 No. Defectives 7 5 20 10 12 7 13 10 5 12 Sample No. 11 12 13 14 15 16 17 18 19 20 No. Defectives 6 6 15 4 12 7 12 3 19 16 Sample No. 21 22 23 24 25 26 27 28 29 30 No. Defectives 17 13 5 7 14 9 13 6 13 3 7 8 9 10 a) Establish 3a upper and lower controllimits. UCL...
Recovery year 3 years 5 years 7 years 10 years 1 33% 20% 14% 10% 2 45 32 25 18 3 15 19 18 14 4 7 12 12 12 5 12 9 9 6 5 9 8 7 9 7 8 4 6 9 6 10 6 11 4 Under MACRS, an asset which originally cost $100,000, incurred installation costs of $10,000, and has an estimated salvage value of $25,000, is being depreciated using a 5 - year normal...
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