1. what is self-efficacy and what are some strategies for improving your own sense of it?

this is public speaking btw
ill give brainliest and 60 pnts if right

Basically, self-efficacy means having a belief in your own efficiency. It is the measure of one'sown ability to complete tasks and reach goals. This means being sure that you can do things efficiently and well, knowing that you can develop the skills needed to achieve your realistic goals in life.

Explanation:

Self efficacy is your belief in your own efficiency. You can improve it by learning a new subject or instrument.

halibut, flounder, tuna, and trout are all fish. so your first answer is 1.) fish. and since fish is edible, your next answer would be 3). edible

to describe those fishes more thoroughly, some of those fishes live in fresh water, and some of the fishes live in salt water, and that is not a thing that they all have in common. the question is asking what is common with all of the fish, so answer choices 2). fresh water and 4). salt water are not right.