Consider the following game. You roll a six minus sided die and each time you roll a 6, you get $30. For all other outcomes you pay $6. What is the expected value of the game

$0

Step-by-step explanation:

There are two possible outcomes for this experiment:

-there is a 1 in 6 chance of you winning $30.

-there is a 5 in 6 chance of you losing $30.

The expected value of this game is given by the sum of the products of each outcome by their respective likelihood:

The expected value of this game is $0, which means the game is fair.

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.

option: d is the correct answer.

d) none of the above.

step-by-step explanation:

clearly from the figure attached to the question we could see that there is no shape given. hence without any shape given in the figure and after rotation we can't obtained a square pyramid.

since, to obtain a image we need a proper figure of the pre-image so that it can be transformed.

hence, the correct answer is:

d) none of the above.

step-by-step explanation: