Which LL-PI pair is within the specified limits?

Which LL-PI pair is within the specified limits?

• A. 39;9
• B. 40;11
• C. 41;10
• D. 40;10

Answer: (D)

Within specified limits means each value must meet its own limit, not just one of them. Here, the limits require LL to be 40 and PI to be 10. A pair is acceptable only if LL equals 40 and PI equals 10. The first option has LL 39 and PI 9, so it falls short on both counts. The second option has LL 40 but PI 11, which is outside the limit for PI. The third option has LL 41 but PI 10, so LL is outside. The last option matches both limits exactly with LL 40 and PI 10, so it fits within the specified limits.

Within specified limits means each value must meet its own limit, not just one of them. Here, the limits require LL to be 40 and PI to be 10. A pair is acceptable only if LL equals 40 and PI equals 10.

The first option has LL 39 and PI 9, so it falls short on both counts. The second option has LL 40 but PI 11, which is outside the limit for PI. The third option has LL 41 but PI 10, so LL is outside. The last option matches both limits exactly with LL 40 and PI 10, so it fits within the specified limits.