ISCAM
Lab 2

1: Background 2: Files Needed 3: Summarizing data 4: Drawing conclusions beyond the data 5: Proability model 6: Probability model cont 7: Probability model cont 8: Conclusions

Exact p-value

Use the One Proportion applet to confirm our results

Using the One Proportion applet below or follow the link to open in its own window:

Keep the Probability of heads set to 0.5.

Set the Number of Tosses to 10 to match the number of drops.

In the As Extreme As box enter 4

Push the inequality symbol to toggle to ≤

Check the Exact Binomial box

(g) Now find the "exact" (using the binomial model) p-value for 3 or fewer successes. Include a screen capture in your lab report. Comment on how the distribution compares to your earlier simulation results and how the p-values compare.