Quiz 1
I know I don’t need to remind anyone that UMUC’s academic integrity policies. We are all
adults. We know that we shortchange only ourselves if we aren’t honest. This quiz needs to be
completed without help from others. The work submitted must be your own.
Each multiple choice question is worth 0.50 point. The other questions are worth one point each.
Submit through your assignment folder by 11:59 PM EDT on Nov 13th.
1.In the graph, there are two distributions: A and B. We can know from the graph:
a. Distribution A has a bigger standard deviation than distribution B b. Distribution B has a bigger standard deviation than distribution A c. Distribution A and distribution B have the same standard deviation d. We cannot tell which has a larger standard deviation from the graph