TABLE4 A computer used by a 24-hour banking service is supposed to randomly assi

Question

TABLE4 A computer used by a 24-hour banking service is supposed to randomly assign each transaction to one of 5 memory locations. A check at the end of a day's transactions gave the counts shown in the table to each of the 5 memory locations, along with the number of reported errors. ory Location Total 450 48 498 100 12 82 74 92 102 10 umber of Transactions: Number of otal 93 8D 101 The bank manager wanted to test whether the proportion of errors in transactions assigned to each of the 5 memory locations differ

Explanation / Answer

Here, chi square goodness fit test will be suitable.

Degrees of freedom will be the number of categories minus 1, that is 5-1=4

Hence option 1 is correct!!!

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