Which of the following statements is true about traded options?

Group of answer choices

A) Call options generally sell at a price less than their exercise value.

B) If the underlying asset does not pay a dividend, it does not make sense to exercise a call option prior to its expiration date.

C) If a stock becomes riskier (more volatile), call options on the stock will increase in value.

D) Answers B and C are correct

None of the answers above is correct