DIIIOMla Lav. ActiViLy T Instructions: Move the slider for n all the way to the right or (type in the number 5) so that n = 5. Move the P(Success) slider all of the way to the right so that P(S) = 0. 1. What does P(S) = 0 mean? There is no chance of the success happening. 2. What is the P(Failure)? P(F) = 3. What does P(F) = 1 mean? A failure is certain to happen. 4. When you moved the slider for P(S), the slider for P(F) automatically moved. How does the gizmo know what P(F) will be? It changes automatically because - P(S) = P(F). o Hint: P(S) =p and P(F) = q. 5. On the histogram, where are the data located? All of the data values are so there is one bar on the left side + of the graph. 6. What is the mean of the data? u + %3D o Hint: u = np 7. What is the standard deviation? %3D o Hint: o = ynpq Source: © 2017 ExploreLearning. All rights reserved. Gizmo, Gizmos, and Reflex are registered trademarks of ExploreLearning Check

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