Final answer:
People decide what is right and wrong based on their own perspectives, influenced by various external factors such as cultural norms and personal values.
Step-by-step explanation:
When deciding what is right and wrong, people often rely on their personal beliefs, values, and experiences, which can be influenced by the texts they read. In the texts provided, such as 'Ruthless,' 'How Do We Tell Right from Wrong?,' 'Lamb to the Slaughter,' and 'Button, Button,' the characters' decisions are shaped by various factors.
For example, in 'Ruthless,' the protagonist's moral compass dictates her actions as she goes against societal expectations and stands up for what she believes is right. In 'Lamb to the Slaughter,' the main character's desperate situation leads her to commit a morally questionable act of violence.
In 'How Do We Tell Right from Wrong?,' the text explores how individuals make ethical choices based on their upbringing, culture, and personal beliefs. The characters in 'Button, Button' are faced with a moral dilemma when they receive an offer that challenges their values and conscience.
Overall, people decide what is right and wrong based on their own individual perspectives, influenced by various external factors such as cultural norms, personal values, and life experiences.