Question

The company has been making efforts to increase the skills of its workers and they have been funding training programs for employees. Five years ago, only 8% of the workforce had C TRAINING LEVEL, the most advanced training level.

They will use this sample to determine if there is significant evidence that their efforts have led to an increase in the proportion of employees with C  TRAINING LEVEL. Use significant level alpha=5% to conduct the appropriate hypothesis test and enter your results and conclusion below.

Test Statistic		( Use 3 decimals)
P Value		( Use 3 decimals)
Conclusion : (Enter letter of your choice)

Select a conclusion and enter the corresponding letter of your choice on the answer field :

1. There is evidence that the proportion of employees with C TRAINING LEVEL has increased.
2. There is NO evidence that the proportion of employees with C TRAINING LEVEL has increased.

Employee Number1	Annual Salary	Gender	Age (years)	Experience (years)	Training Level
1	$     32,368	F	42	3	B
2	$     53,174	M	54	10	B
3	$     52,722	M	47	10	A
4	$     53,423	M	47	1	B
5	$     50,602	M	44	5	B
6	$     49,033	M	42	10	A
7	$     24,395	M	30	5	A
8	$     24,395	F	52	6	A
9	$     43,124	M	48	8	A
10	$     23,975	F	58	4	A
11	$     53,174	M	46	4	C
12	$     58,515	M	36	8	C
13	$     56,294	M	49	10	B
14	$     49,033	F	55	10	B
15	$     44,884	M	41	1	A
16	$     53,429	F	52	5	B
17	$     46,574	M	57	8	A
18	$     58,968	F	61	10	B
19	$     53,174	M	50	5	A
20	$     53,627	M	47	10	B
21	$     49,033	M	54	5	B
22	$     54,981	M	47	7	A
23	$     62,530	M	50	10	B
24	$     27,525	F	38	3	A
25	$     24,395	M	31	5	A
26	$     56,884	M	47	10	A
27	$     52,111	M	56	5	A
28	$     44,183	F	38	5	B
29	$     24,967	F	55	6	A
30	$     35,423	F	47	4	A
31	$     41,188	F	35	2	B
32	$     27,525	F	35	3	A
33	$     35,018	M	39	1	A
34	$     44,183	M	41	2	A
35	$     35,423	M	44	1	A
36	$     49,033	M	53	8	A
37	$     40,741	M	47	2	A
38	$     49,033	M	42	10	A
39	$     56,294	F	44	6	C
40	$     47,180	F	45	5	C
41	$     46,574	M	56	8	A
42	$     52,722	M	38	8	C
43	$     51,237	M	58	2	B
44	$     53,627	M	52	8	A
45	$     53,174	M	54	10	A
46	$     56,294	M	49	10	B
47	$     49,033	F	53	10	B
48	$     49,033	M	43	9	A
49	$     55,549	M	35	8	C
50	$     51,237	M	56	1	C
51	$     35,200	F	38	1	B
52	$     50,175	F	42	5	A
53	$     24,352	F	35	1	A
54	$     27,525	F	40	3	A
55	$     29,606	F	34	4	B
56	$     24,352	F	35	1	A
57	$     47,180	F	45	5	B
58	$     49,033	M	54	10	A
59	$     53,174	M	47	10	A
60	$     53,429	F	45	7	B
61	$     53,627	M	47	10	A
62	$     26,491	F	46	7	A
63	$     42,961	M	36	3	B
64	$     53,174	M	45	5	A
65	$     36,292	M	46	0	A
66	$     37,292	M	47	1	A
67	$     41,188	F	34	3	B
68	$     57,242	F	45	7	C
69	$     53,429	F	44	6	C
70	$     53,174	M	50	10	B
71	$     44,138	F	38	2	B

Answer 1