Which information is not necessary to solve this problem? bruce works for 8 hours a day. he is paid after every 5 days of work. he has been working at his job for 60 days. he makes $600 each pay check. how much does bruce get paid each hour? a. bruce works 8 hours a day. b. bruce gets paid every 5 days. c. bruce has been at his job for 60 days. d. bruce makes $600 a paycheck.

answer: expected value of x = 1.0

step-by-step explanation:

p(x=0) = 0.25

p(x=1) = 0.50

p(x=2) = 0.25

expected value for x = 0×0.25 + 1×0.5 + 2×0.25 = 1.0

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.