Mettl Attention to Detail 3

Question 1

A form entry shows a date of birth as '15/25/1990.' What is wrong with this entry?

Accepted Answer

The month value is invalid — there is no 25th month

Answer

The year format is incorrect

Answer

The day value exceeds the maximum allowed

Answer

Nothing is wrong with this entry

Question 2

Which of the following number sequences contains an error?

Accepted Answer

7, 14, 21, 28, 36, 42

Answer

100, 90, 80, 70, 60, 50

Answer

2, 6, 18, 54, 162, 486

Answer

1, 4, 9, 16, 25, 36

Question 3

A shipping label includes Tracking #: AB123456789CD. If the system requires exactly 12 alphanumeric characters, what is wrong?

Accepted Answer

The tracking number has 13 characters instead of 12

Answer

The weight field is missing

Answer

The dimensions are out of range

Answer

Nothing is wrong with the tracking number

Question 4

Which of the following email addresses contains a formatting error?

Accepted Answer

bob@domain@work.net

Answer

john.doe@company.com

Answer

mary_smith@email.org

Answer

sales@business.co

Question 5

Tasks must complete in order: A before B, B before C, C before D. Which schedule contains an error?

Accepted Answer

A: Mar 1, B: Mar 5, C: Mar 3, D: Mar 10

Answer

A: Jan 1, B: Jan 5, C: Jan 10, D: Jan 15

Answer

A: Feb 1, B: Feb 8, C: Feb 12, D: Feb 20

Answer

A: Apr 1, B: Apr 6, C: Apr 11, D: Apr 18

Question 6

Five test scores are recorded: 87, 92, 78, 95, and 88. The average is listed as 90. What is the actual average?

Accepted Answer

88.0

Answer

89.0

Answer

90.0 (correct as listed)

Answer

91.0

Question 7

Which set of unique identifiers contains a duplicate entry?

Accepted Answer

Serial numbers: SN-A01, SN-A02, SN-A03, SN-A02, SN-A04

Answer

Employee IDs: 1001, 1002, 1003, 1004, 1005

Answer

Invoice numbers: INV-201, INV-202, INV-203, INV-204, INV-205

Answer

Order codes: ORD-501, ORD-502, ORD-503, ORD-504, ORD-505