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Mathematics, 10.03.2020 01:53 kdcloyd3362

For each of the following variables indicate whether you would expect a positive correlation, a negative correlation, or no correlation.

(a) Maximum daily temperature and cooling costs(b) Interest rate and number of loan applications(c) incomes of husbands and wives when both have full time jobs(d) height and IQ(e) height and shoe size(f) score on the math section of the SAT exam and score on the verbal section of the same test(g) the time spent on homework and time spent watching television during the day by elementary school children(h) amount of fertilizer used per acre and crop yield

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