Question

what is meaning of sad ?​

Answer 1

Answer:

Sad means

S = Seasonal

A = Affective

D = Disorder

Sad: A form of depression that tends to occur as the days grow shorter in the fall and winter. ... Seasonal affective disorder is also sometimes called winter depression or the hibernation reaction.

Explanation:

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Answer 2

Answer:

sad ku ho

Explanation:

Demand theory describes the way that changes in the quantity of a good or service demanded by consumers affects its price in the market, The theory states that the higher the price of a product is, all else equal, the less of it will be demanded, inferring a downward sloping demand curve.