Patient with IQ of 60 has
**Core Concept**
The question is testing the student's understanding of the classification and diagnosis of intellectual disability, specifically the IQ ranges and their corresponding severity levels.
**Why the Correct Answer is Right**
The World Health Organization (WHO) categorizes intellectual disability based on IQ scores. A person with an IQ of 60 falls under the category of mild intellectual disability. This classification is determined by the individual's cognitive and adaptive limitations, which affect their daily functioning and interactions. The IQ score of 60 indicates a significant cognitive impairment, but it is still within the range of mild intellectual disability.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is not provided, so we will proceed to the next distractor.
**Option B:** This option is also not provided. The correct answer has been given, so we will focus on the remaining options.
**Option C:** This option is not provided. We will continue to explain the correct answer and the other options.
**Option D:** This option is not provided. The correct answer is given as a blank space, so we will provide the correct answer in the final section.
**Clinical Pearl / High-Yield Fact**
It's essential to note that intellectual disability is a heterogeneous condition, and individuals with the same IQ score can exhibit varying levels of adaptive behavior and daily functioning. The classification of intellectual disability is not solely based on IQ scores, but also on the presence of adaptive limitations.
**Correct Answer:** None of the above options are provided.