With no explanation, label text_A→text_B with either "no" or "yes".
text_A: For those who choose to take the stairs and penguins who are sad, the probability of penguin death is 11%. For those who choose to take the stairs and penguins who are happy, the probability of penguin death is 55%. For those who choose to take the elevator and penguins who are sad, the probability of penguin death is 22%. For those who choose to take the elevator and penguins who are happy, the probability of penguin death is 73%. For those who choose to take the stairs, the probability of penguin happiness is 74%. For those who choose to take the elevator, the probability of penguin happiness is 25%.
text_B: If we disregard the mediation effect through penguin mood, would my decision negatively affect penguin survival?
no.