Suppose a trapezoid is defined as a quadrilateral with at least one pair of parallel sides. How would the Venn diagram change ?

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?

Which method of gathering data will be most effective in learning how diet and fitness choices affect long-term healt