Tell whether the relationship is positive or negative

INTEGRATED ASSESSMENT IN STATISTICS AND PROBABILITY QUARTER 4 - WEEK 6 WRITTEN WORKS A. For each case, tell whether the relationship is positive or negative. (1 point each) 1. The more time is spent in studying his lessons, the higher is the average grade of Nelson. 2. If the population of fox in a forest increases, the number of deer decreases. 3. The more students enrol in a school, the more teachers are needed. 4. As a person ages, his memory decreases. 5. The more workers are hired to paint the whole school, the sooner the job is done