A Physical Fitness Association Is Including the Mile Run in Its

question 104

Multiple Choice

A physical fitness association is including the mile run in its secondary-school fitness test. The time for this event for boys in secondary school is known to possess a normal distribution with a
Mean of 440 seconds and a standard deviation of 60 seconds. Find the probability that a randomly
Selected boy in secondary school can run the mile in less than 302 seconds.

• A).5107
• B).9893
• C).4893
• D).0107

---

Definitions:

Positive Intergroup Contact

Interactions between members of different groups that are characterized by cooperation, equality, and respect, leading to reduced intergroup prejudice and conflict.

Prejudice

Preconceived judgment or opinion, often based on irrational feelings, mistrust, or stereotypes, directed towards a person, group, or race.

Discontinuity Effect

A phenomenon in group behavior where individuals in groups are more likely to engage in aggressive or competitive behavior than individuals acting alone.

Hostile Competition

A form of competition that includes negative behaviors, such as sabotage or aggression, to win or gain an advantage.