News cameras take an overhead picture of a part of a crowd at an outdoor event. Journalists then count the number of people
in the picture and use the sample to estimate the total number of people in the crowd. This process is an example of
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random sampling
stratified sampling
systematic random sampling.
cluster sampling
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answer: i can’t tell you that

step-by-step explanation:

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.

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step-by-step explanation:

because that's the answer