Why might one choose to use a mnemonic device in order to remember information?

Mnemonic devices are used as a strategy for improving memory. Mnemonic devices make it easier to remember information that is difficult, long, or complex.

Because these devices facilitate the memory of long information.

Explanation:

A mnemonic is something we can use to remember things more easily.

Mnemonic memorization is a memorization technique based on the association of what needs to be remembered with something else that is easier to memorize. This association is made with various other things, such as a word, music, objects, places, or poem.

A classic example is using your hands to know the number of days in each month.

Thus, we can say that someone can choose to use a mnemonic device to remember information because these devices make it easier to remember long or complicated information.

she forgets to repeat her message as often as necessary