5. Assume that the average length of jail in pretrial in the state of Florida is 90 days. Use the data to perform a hypothesis test to determine if the average length of jail in pretrial in your sample is significantly different from the average length of jail in pretrial in Florida. The variable that measures the average length of jail in pretrial is JAILCREDIT. Use a .05 level of statistical significance. Run the one-sample t-test in Excel. In your summary, please discuss the null hypothesis, alternative hypothesis, the result of this hypothesis test, and interpret the result.

	person	sex	race	ageadmit	offense	sentence	jailcredit
	1	0	0	48	5	288	2259
	2	1	1	72	7	63	414
	3	0	0	71	4	269	1543
	4	0	0	51	4	159	959
	5	0	0	21	4	11	1885
	6	0	0	21	4	157	1070
	7	0	0	60	2	162	1410
	8	1	0	35	9	126	909
	9	0	0	71	2	351	1054
	10	0	0	79	8	199	1284
	11	0	1	32	2	144	1934
	12	0	0	25	4	313	1662
	13	1	1	38	7	41	517
	14	1	1	56	8	91	2117
	15	0	0	50	3	166	210
	16	0	0	55	5	3	647
	17	0	1	52	4	51	382
	18	0	1	60	2	243	2110
	19	0	1	23	8	272	1105
	20	0	0	72	3	254	1922
	21	0	0	41	6	153	879
	22	0	0	26	3	71	214
	23	0	0	29	3	40	1327
	24	1	0	31	7	202	511
	25	0	0	41	7	20	221
	26	0	0	72	8	153	912
	27	0	0	63	7	195	32
	28	0	0	51	8	104	880
	29	0	0	53	5	53	607
	30	0	1	66	5	136	1477
	31	0	0	56	5	64	243
	32	0	0	78	7	189	532
	33	0	0	75	4	66	328
	34	0	0	62	8	64	586
	35	0	0	62	4	17	791
	36	1	0	30	6	81	193
	37	0	0	33	2	56	2007
	38	0	1	67	2	262	1721
	39	0	0	30	8	45	1849
	40	0	1	42	8	104	1140
	41	1	0	36	4	254	2058
	42	0	0	36	7	17	627
	43	0	0	36	2	119	1047
	44	0	0	74	3	11	1951
	45	1	0	31	9	234	774
	46	1	0	34	5	328	1551
	47	0	0	40	2	326	2162
	48	1	0	39	6	71	1063
	49	0	0	55	5	321	882
	50	1	0	71	6	289	1809
	51	1	1	29	6	349	990
	52	0	0	57	3	342	1679
	53	0	0	67	6	13	2194
	54	1	0	69	1	165	1427
	55	0	0	71	1	250	1493
	56	0	1	71	9	50	2394
	57	1	0	20	4	304	853
	58	0	0	43	3	221	1217
	59	1	0	58	8	237	452
	60	1	0	57	6	292	659
	61	0	0	56	2	2	2247
	62	0	1	25	7	38	1251
	63	0	1	72	7	73	1726
	64	0	1	59	4	170	1910
	65	0	0	50	3	119	1379
	66	0	0	73	1	197	755
	67	0	0	33	6	203	862
	68	1	0	33	8	309	1038
	69	0	1	25	8	301	2292
	70	0	0	50	6	248	2309
	71	0	0	68	1	343	987
	72	1	1	33	4	156	278
	73	0	0	60	2	276	473
	74	0	0	48	5	326	1642
	75	0	1	59	2	277	2019
	76	1	0	60	7	189	495
	77	1	0	69	9	88	419
	78	0	0	80	7	298	34
	79	0	0	45	4	87	1947
	80	0	1	34	5	202	1064
	81	1	1	48	4	59	2392
	82	0	0	57	8	27	1670
	83	0	0	60	6	5	1346
	84	0	1	56	4	28	1224
	85	1	0	33	4	225	2201
	86	0	0	65	6	313	785
	87	1	0	51	2	9	82
	88	0	1	40	6	86	1911
	89	0	0	67	4	330	1573
	90	0	1	47	6	311	1774
	91	1	0	52	3	55	795
	92	1	0	52	5	181	2290
	93	0	1	59	7	356	1988
	94	0	1	68	8	131	1254
	95	0	1	50	9	166	2181
	96	0	1	47	9	346	1578
	97	1	0	35	7	117	1722
	98	0	0	27	4	71	2124
	99	1	0	30	2	154	2029
	100	0	0	42	1	209	214