Levar is 63 years old.What is the earliest age at which his past IQ score closely matches his current IQ?

Question

Quizplus · Accepted Answer

Intelligence, as measured by IQ tests, is thought to peak in early adulthood and then gradually decline with age. Therefore, the earlier age at which Levar's IQ score closely matches his current IQ would likely be during his late teenage or early adult years. Option C) 11 is the best choice as it represents the closest age range to these developmental stages. Options A) 5 and B) 8 are too young and would not accurately reflect Levar's intellectual capacity during his adulthood, while option D) 13 is too close to the start of his teenage years, which also may not reflect his intellectual capacity during his adulthood as accurately.

Levar Is 63 Years Old