The Thomas Supply Company Inc. is a distributor of gas-poweredgenerators. As with any business, the length of time customers taketo pay their invoices is important. Listed below, arranged fromsmallest to largest, is the time, in days, for a sample of theThomas Supply Company Inc. invoices.
| | | | | | | | | | | | | | |
| 13 | 13 | 13 | 20 | 26 | 28 | 32 | 33 | 34 | 34 | 35 | 35 | 36 | 37 | 38 |
| 41 | 41 | 41 | 42 | 43 | 45 | 47 | 49 | 50 | 51 | 55 | 56 | 62 | 67 | 82 |
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(Round your answers to 2 decimal places.)
- Determine the first and third quartiles.
- Determine the second decile and the eighth decile.
- Determine the 67th percentile.
