Question

Math 7 Grade 7

Can anyone please help me answer these questions as to where they are dependent or independent events? Soon as possible. I want the correct answers. No guessing.

Decide whether the events are dependent or independent.

a. tossing a coin twice



b. pulling two socks from a drawer at the same time



c. drawing two marbles out of a bag



d. spinning a spinner five times



e. drawing names out of a hat



f. throwing a pair of number cubes ten times



g. throwing one number cube five times

Answer 1

A.) is an independent event because the probability does not change with each toss.
B.) This is dependent because the probability changes due to there being less socks in the drawer.
C.) Dependent
D.) Independent
E.) Dependent
F.) Independent
G.) Independent