Given the following table of unsorted values, calculate the indicated locator and percentile. Do not round your results.

38	98	39	80	97	76	12	35
42	81	13	89	63	71	49	68
20	16	50	44	51	59	19	53
28	11	43	32	58	37	6	87
17	41	84	74	64	10	90	78
66	23	92	9	55	61	96	22
40	69	26	14	93	57	47	83
60	82	79	100	48	85	34	77

a) Determine the locator for the 25th percentile, L25. L25 = b) Find the 25th percentile, P25. P25= c) Approximately, what percent of the scores in a dataset are below the 25th percentile?

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