Assumethedistributionofthemaintenancecostforthebuscapacitiesdoesnotfollowanormal distribution.Conduct atestofthe hypothesisatthe.05significanceleveltodeterminewhetherthedistributions differ

USING EXCEL ONLY

Maintenance cost	Capacity
4646	14
1072	14
9394	55
1078	14
1008	55
5329	55
4794	55
3952	55
3742	42
4376	55
4832	55
5160	55
1955	55
2775	55
5352	55
3065	55
3143	55
1569	55
7766	55
3743	55
2540	55
4342	42
3361	55
3097	6
8263	55
4218	55
2028	55
5821	55
9069	55
3011	55
9193	55
4795	55
505	55
2732	42
3754	42
4640	42
8410	55
5922	14
4364	55
3190	55
3213	42
4139	55
3560	55
3920	14
6733	14
3770	55
5168	55
7380	14
3656	55
6213	55
4279	55
10575	55
4752	6
3809	55
3769	55
2152	42
2985	55
4563	55
4723	42
1826	42
1061	55
3527	55
9669	55
2116	14
6212	14
6927	55
1881	55
7004	14
5284	42
3173	42
10133	55
2356	55
3124	55
5976	14
5408	6
3690	55
9573	55
2470	55
6863	55
4513	55