Mathematics

Mathematics, 28.11.2019 04:31, jamya62

Sociologists want to test whether the number of homeless people in a particular urban area is increasing. in 2010, the average number of homeless people per day who sought shelter was 42.3 (σ = 6.2). data from the current year reveal that the mean number of people seeking shelter per day is 45.3. what is the correct statistical test?

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