A bag contains 3 gold marbles, 7 silver marbles, and 26 black marbles. Someone offers to play this game: You randomly select one marble from the bag. If it is gold, you win $4. If it is silver, you win $2. If it is black, you lose $1.What is your expected value if you play this game? $_________________*Type your answer as a decimal, round to the nearest 2 decimals because this is money.

Use this box plot for questions 3-8. Q4.JPG What is the first number (minimum)?

Q5.JPGYou may use Desmos to find the standard deviation.

Find the probability that the student was female OR got an “A”:________________*Type your answer as a decimal, round to the nearest 4 decimals.

Find the probability that the student was female AND got a “C”:___________________*Type your answer as a decimal, round to the nearest 4 decimals.

What is the median of the data in question 1?

A box contains 5 red, 14 blue, and 12 green marbles.a) Two marbles are selected at random with replacement. Find the probability they are both red. *Type your answer as a decimal, round to the nearest 4 decimals.

Which of the following is a reason given for the failure of aftercare?

What resulted in over $28 million dollars being awarded to non-profit organizations and governments to provide services to reentering ex-offenders?

You can upload your solutions of Q10  here