High Score

/by

Find the lowest and highest scores Johnny could have received on one test.

Read more

Unlucky 13

/by

Determine the new mean of a set of integers after two more integers are added to the list.

Read more

Removing the Ends

/by

Determine Jonathon’s scores in a diving competition knowing that to calculate his final score for the dive, the highest and lowest scores were removed and the average was then taken of the remaining scores.

Read more

Resulting Means

/by

Determine the new mean of a list of numbers when two more numbers are added to the list.

Read more

Dividing Oranges

/by

How many oranges were in a fifth basket?

Read more

Final Score

/by

What score does a student need on the fifth contest to finish with an average score of 4 on the five contests?

Read more

Larry’s Score

/by

How does Larry’s final test score relate to the total number of tests?

Read more

Missing Numbers

/by

Find two missing numbers in a set given information such as the other eleven numbers and the mean and median of the set.

Read more

How Much is that Car?

/by

Predict the price of a new automobile of that same make and model.

Read more

Predicting Deer Population

/by

Respond to rumors about overpopulation of deer in the forest.

Read more