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Published byAlan Barker Modified over 9 years ago
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Random numbers
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Using Random Number Table 1.Randomly select in the table a 1-digit number. Describe the position of that number (e.g. 5 th row, 13 th column). 2.Decide how many places you will need for your selection (e.g. if we need #’s from 72 – 345, then we will need groups of 3 digits)
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Using Random Number Table 3. Including your number selected at 1, choose ONE method (a or b): a) create groups of number of digits needed going from left to right, disregarding the spaces and the end of rows.
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Using Random Number Table 39634 62349 74088 65564 16379 19713 39153 69459 17986 24537 14595 35050 40469 27478 44526 67331 93365 54526 22356 93208 30734 71571 83722 79712 25775 65178 07763 82928 31131 30196 64628 89126 91254 24090 25752 03091 39411 73146 06089 15630 42831 95113 43511 42082 15140 34733 68076 18292 69486 80468 80583 70361 41047 26792 78466 03395 17635 09697 00209 90404 99457 72570 42194 49043 24330 14939 05409 20830 01911 60767 55248 79253
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Using Random Number Table 3. Including your number selected at 1, choose ONE method (a or b): b) create groups of number of digits going down.
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Using Random Number Table 39634 62349 74088 65564 16379 19713 39153 69459 17986 24537 14595 35050 40469 27478 44526 67331 93365 54526 22356 93208 30734 71571 83722 79712 25775 65178 07763 82928 31131 30196 64628 89126 91254 24090 25752 03091 39411 73146 06089 15630 42831 95113 43511 42082 15140 34733 68076 18292 69486 80468 80583 70361 41047 26792 78466 03395 17635 09697 00209 90404 99457 72570 42194 49043 24330 14939 05409 20830 01911 60767 55248 79253
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Using Random Number Table 4. Repeat step 3 until we select the required number of data. If duplicates show up, then we have to omit them.
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Using TI-83+ graphing calculator Press m then go over to PRB, select 5: RandInt( To randomly generate numbers between 1 and 55, type in RandInt(5, 55), then press e.
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