Final answer:
The likelihood of heterosexual men asking a woman out varies based on cultural norms, individual confidence, potential rejection, and societal pressures. Some may take the risk, others seek signs of interest, and societal views can influence the decision.
Step-by-step explanation:
The likelihood of heterosexual men asking a woman out without knowing if she'll say yes varies greatly depending on several factors including cultural norms, individual personality, the perceived level of potential rejection, and the social context in which the interaction takes place. Generally, some men may feel confident enough to take the risk of being turned down, while others may look for signs of mutual interest before making a move. Additionally, societal pressure can play a role in whether men feel they should or should not ask someone out without clear indications of a positive response.