WARNING: your program should run only once and produce this chart:
a. Modify the original gambler to show how the increase of “trials” affects the probability of winning.

A good easy format:
stake = 5 goal = 25

Trials Wins Probability
100 15%
1000 19%
10000 22%
100000 20%
1000000 20%

WARNING: your program should run only once and produce this chart:
b. Modify the original gambler to show how the increase of the “stake” affects the probability of winning.

A good easy format:
goal = 25 trials = 1000

Stake Wins Probability
5 17%
10 39%
15
20

WARNING: your program should run only once and produce this chart:
c. Modify the original gambler to show how the increase of the “goal” affects the probability of winning.

A good easy format:
stake = 5 trials = 1000

Goal Wins Probability
5 98%
10 50%
15
20
25