What are the answers for q1-6?

QUESTION 1

1. A customer filled in the wrong account number on the remittance advice being returned with payment. Consequently, the payment was credited to another customer's account.

   		Hash total
   		Closed-loop verification
   		Reasonableness test
   		Field check

2 points

QUESTION 2

1. When entering a large credit sale, the clerk typed in the customer's account number as 45982 instead of 45892. That account number did not exist. The mistake was not caught until later in the week when the weekly billing process was run. Consequently, the customer was not billed for another week, delaying receipt of payment.

   		Entity integrity
   		Completeness check
   		Referential integrity
   		Check digit

1 points

QUESTION 3

1. Which answer is an example of a check digit?

   		2467
   		886
   		192
   		013

2 points

QUESTION 4

1. During processing of customer payments, the digit 0 in a payment of $204 was mistakenly typed as the letter "O." As a result, the transaction was not processed correctly and the customer erroneously received a letter that the account was delinquent.

   		Limit check
   		Accuracy check
   		Completeness check
   		Field check

2 points

QUESTION 5

1. The time worked field in a payroll transaction record contained the value 400 instead of 40. As a result, the employee received a paycheck for $6,257.24 instead of $654.32.

   		Limit check
   		Completeness check
   		Accuracy check
   		Field check

1 points

QUESTION 6

1. A batch of 73 time sheets was sent to the payroll department for weekly processing. Somehow, one of the time sheets did not get processed. The mistake was not caught until payday, when one employee complained about not receiving a paycheck.

   		Limit check
   		Record counts
   		Check digits
   		Hash totals