Question

1. delia’s relative long jump length was recorded as 0. what does this mean?

Explanation:

In the context of relative measurements, a value of 0 for Delia's long - jump length means her jump length is equal to the reference value (such as the mean or a baseline value). It implies no deviation from the reference in the relative scale.

Answer:

Delia's long - jump length is equal to the reference value used for the relative measurement.