Can You Pass an 11th Grade Calculus Class?

#4 is poorly worded. It should indicate something to the effect that, of the 4 remaining drinks. I took it to mean there are still 5 drinks to consider and not 4.

There are many mistakes in the answers

At least 1 answer, 9, is wrong and not worded correctly if that is would be the right answer! Knock, knock, is anybody home?

#6 is incorrect. -13

I didn't take calculus, but I think a few of the answers are wrong.

LOL - wish calculus was this easy

#4 is confusing. Does the question ask what the odds are of all the sodas or of the remaining sodas? The correct answer supports the odds of the remaining sodas. The question should specify it is looking for the odds from the remaining sodas.

Clarence Quismundo, You are ignoring the fact that one ginger ale has initially been taken from the group of five. The odds listed for the 4 remaining drinks is correct.

Denny Quigley, Your premise for the soft drinks is wrong. There are TWO ginger ales; NOT THREE. There are THREE colas; NOT TWO.

I have discrepancies with around 2 answers. Verify this Quiz..

Where was the calculus?

#3 - 2 correct answers. #9 - Not enough information.

There are 2 correct answers for #3 and I'm not so sure about the answer given for #4. And this is not really a calculus test.

2 correct answers for #9 - circles or U. 2 correct answers for #3 also. And... this is 9th grade algebra, not calculus.

15 squared is 225 which is far greater then 33. The graph of x squared + y squared, 2x squared +2Y squared and so on will produce concentric circles which are all similar graphs. There are 5 drinks, 3 ginger ales 2 colas. The chance of the first person picking a ginger ale is 3/5. The chance of the next person picking a ginger ale is 2/4 or 1/2. The question does not state that it is the second person making the choice. Poorly designed questions. Know your math