问题详情

Which of the following is true？
A．The more the methods to gamble, the fewer the chance to succeed.
B．Commonsense plays a role in succeeding in a gamble.
C．The more methods there are, the less profit we will make.
D．The more methods there are, the more chances for us to win a gamble.请帮忙给出正确答案和分析，谢谢！