Question

What type of distribution pattern do I.Q. scores follow when tested across large populations?

पर्याय

• Linear distribution

• Random distribution

• Normal distribution (bell curve)

• Uniform distribution

Answer 1

Normal distribution (bell curve)

Explanation:

I.Q. scores follow a normal distribution or bell curve pattern, where most scores cluster around the average (100), and fewer people have extremely high or low scores at both ends.