Stachybotrys chartarum (atra) is the black mold that has most been associated with media reports on the toxic effects of fungal exposure. It prefers gypsum wall board as a substrate and requires very high relative humidity levels to grow. Stachybotrys chartarum is known to produce the mycotoxin, satratoxin.
When total utility is rising with the increased consumption of a good, but is rising at a decreasing rate, marginal utility is negative. b. When total utility is rising with the increased consumption of a good, and is rising at an increasing rate, marginal utility is positive. c. At the maximum point of a hill-shaped total utility curve, marginal utility is infinite. d. When total utility is falling with the increased consumption of a good, but is falling at a decreasing rate, marginal utility is positive.
A. the marginal utility per dollar is the same for both goods B. the marginal utility per dollar is controlled by trade-oFs C. the quantities demanded change so total utility rises D. the demand curves are Â±atter reducing quantity Answer: A Reference: Explanation: Type: Multiple Choice DiÂ²culty: Easy Category: Remember 25.