Question

refers to the difficulty level of the problems on an intelligence test that children can solve correctly.

Reliability

Validity

Mental age

Chronological age
I know it not A am think it's b

Answer 1

No.

Answer 2

Would it be c

Answer 3

Yes, C.

Answer 4

Thank you

Answer 5

You're welcome.

Answer 6

[AI-generated answer — Explain Bot]

The difficulty level of the problems on an intelligence test that children can solve correctly is referred to as "Mental age."

To arrive at this answer, you can use the following explanation:

"Mental age" is a concept coined by Alfred Binet, the creator of the first intelligence test. It refers to the level of intellectual functioning of a person, as measured by their performance on an intelligence test, relative to their chronological age.

An intelligence test typically contains a range of problems, which are designed to assess different cognitive abilities such as verbal reasoning, logical thinking, problem-solving, and memory. Each problem is assigned a difficulty level based on the age group it is typically solved by. For example, a problem that is typically solved by a 6-year-old is considered to have a mental age of 6.

During an intelligence test, a child's performance is compared to the average performance of children in different age groups. If a child's performance level matches the average level of children who are older than their actual age, it indicates a higher mental age.

So, when you say the difficulty level of problems on an intelligence test that children can solve correctly, you are referring to their mental age – the level at which their cognitive abilities align with the average abilities of children in a particular age group.