Peter made two transactions today at his bank. What would the sum -47.25 + 598 - 550.75 mean in terms of Peter's bank account?
He deposited $47.25 and withdrew $598, decreasing his balance by $550.75
B
He deposited $47.25 and withdrew $598, increasing his balance by $550.75
C
He withdrew $47.25 and deposited $599, decreasing his balance by $550.75.
D
He withdrew $47.25 and deposited $598, increasing his balance by $550.75.

D.

Step-by-step explanation:

Minus is withdrawing and plus is deposit.

They are dependent events. Event A is choosing one musician while Event B is choosing another musician. THey are ALL musicians, no matter what instrument they play, we just know that there are 7 musicians in total. Therefore, the events are dependent because after choosing one musician, you would have 6 musicians left, instead of 7.

Step-by-step explanation: