Question

A school psychologist was concerned with the number of children being diagnosed with attention-deficit hyperactivity disorder (ADHD). If she were interested in learning how many new cases of ADHD had been diagnosed within the last two years, she will look at ____.

Answer 1

Answer:

The Diagnostic and Statistical Manual of Mental Disorders, in its fifth edition (or DSM 5).

Explanation:

This a manual created and published by the American Psychiatry Association, which is used by most of today's psychologists for diagnostic related inquiries on mental health disorders.

Last updated, DSM 5, was published in 2013, and it is still consider as useful when seeking for statistic information.

Answer 2

As she developed interested in learning how many new cases of ADHD had been diagnosed within the last year, she will need to look at the prevalence rates

The prevalence rates refers to a rate that tells about the proportion of persons in a population that have a particular disease at over a period of time.

Therefore, the prevalence rates will be looked into by her.

Read more about prevalence rates

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