To Investigate Whether Students Tend to Think of an Odd

Multiple Choice

To investigate whether students tend to think of an odd number when they are asked to think of a single-digit number, you used the One Proportion applet and ran a simulation with 100 trials under the null hypothesis. Given below is a dotplot with results from that simulation.
Based on this dotplot, would a 95% confidence interval for contain the value 0.5?

A) No, since 0.5 is not on the plot.
B) No, since only 9 points fall at or above the observed sample result.
C) Yes, since the p-value is 0.09.
D) Yes, since we are assuming the null hypothesis is true.