#variability

Question 1: Select all that apply

A fair coin will be flipped either 10 times or 100 times, and you choose which. Each game below costs $1 and pays $1 if its condition on the proportion of heads holds. For which games should you choose 10 flips? Select all that apply.

You win if the proportion of heads is above 0.60.1
You win if the proportion of heads is below 0.30.2
You win if the proportion of heads is above 0.40.3
You win if the proportion of heads is between 0.40 and 0.60.4

Timed test