I'm almost 100% sure the answer is Private
The correct answer is grants
Explanation: An economic or social subsidy is a financial subsidy, usually granted by the government, to public or private institutions of an assistance nature. In simpler terms, it is when a public or private institution gives money to another, without the need to return this money, which is common in cases of loan or financing.
A ! The body provides oxygen and nourishment etc etc
<span>A strong study establishes validity because it is important that the researcher measures what he or she intends to measure.
Validity in a study means that it is logical, sound, and reasonable - that the researcher has done his or her job properly, measured everything correctly, and has come to certain conclusions which could be proven and checked if necessary.
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