These are all true or false pls me now (psychology)
1.) retention is the ability to keep information or events in one’s memory.
2.)phonemic encoding is emphasizing the sound of a word.
3.) semantic encoding is emphasizing the physical structure of a word, such as its length or how it is printed.
4.)reading a book while eating a snack is an example of focused attention.

The answer to question (1) is true. Retention is part of the process of memorization, where the ability to keep information and events are a definition of the term.

The answer to question (2) is also true. Phonemic refers to phonemes, which is defined as a sound unit.

The answer to question (3) is false – semantic encoding refers to how a person would memorize a word based on its meaning, not from its physical structure.

The answer to question (4) is also false, since reading a book is a form of divided attention.

it would take 95 years for that supernova to be visible on earth, so the year would be about 2113. i hope i did my calculation right.

answer; clean work space and clothing using compressed air;