Question

what is dispersion? Explain with the help of a simple diagram of a prism​

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Answer 1

Explanation:

Depression, also known as major depressive disorder, is a mood disorder that makes you feel constant sadness or lack of interest in life.

Most people feel sad or depressed at times. It’s a normal reaction to loss or life's challenges. But when intense sadness -- including feeling helpless, hopeless, and worthless -- lasts for many days to weeks and keeps you from living your life, it may be something more than sadness. You could have clinical depression, a treatable medical condition.

Is Depression Curable?

There’s no cure for depression. Your symptoms may go away over time, but the condition won’t.

But with care and treatment, you can reach remission and enjoy a long, healthy life.

Depression Symptoms

According to the DSM-5, a manual doctors use to diagnose mental disorders, you have depression when you have five or more of these symptoms for at least 2 weeks:

Your mood is depressed for most of the day, especially in the morning.You feel tired or have a lack of energy almost every day.You feel worthless or guilty almost every day.You feel hopeless or pessimistic.You have a hard time focusing, remembering details, and making decisions.You can’t sleep, or you sleep too much, almost every day.You have almost no interest or pleasure in many activities nearly every day.You think often about death or suicide (not just a fear of death).You feel restless or slowed down.You’ve lost or gained weight.

Answer 2

Answer:

what is dispersion and Explain ?

Dispersion is a statistical term that describes the size of the distribution of values expected for a particular variable and can be measured by several different statistics, such as range, variance, and standard deviation.

What is a dispersion diagram used for?

Dispersion graphs are used to display the main pattern in the distribution of data. The graph shows each value plotted as an individual point against a vertical scale. It shows the range of data and the distribution of each piece of data within that range.