Aresearch team is interviewing a man who, 40 years ago, was chatty, proud, and spontaneous. what will they likely discover about the man's current temperament?

His temperament will be very similar to what it was 40 years ago.

Explanation:

It can be defined as temperament to the character of a person, which affects their mood or motivation. Several studies have shown that temperament has a biological and a genetic component, and is usually consistent over time. So in this example, researchers are very likely to discover that the temperament of man is very similar 40 years ago.

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answer; analytical,creative and practical;

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