Final answer:
To accurately determine the weight shown by the arrow, a specific diagram or image is necessary, as the context provided is insufficient for a definitive answer.
Step-by-step explanation:
The question seems to be related to forces and weight, which are topics in the Physics subject area. The scenario described possibly involves a weight being measured and the options presented are different intervals for the possible weight measurement. Without a clear visual representation or further context, it is challenging to provide a precise answer to the question of 'What is the weight shown by the arrow?'. Additional information, such as the specific diagram or image being referred to, would be necessary to provide a definitive answer.