No!
It's biased. Grumpy people have a right to have their opinions known just as well as cheerful people. Grumpy looks are momentary. They can be brought about (especially at a University) by math problems that are illusive, by girl friends (or boy friends), that are illusive, by something for lunch that was barely edible, by any number of things.
She should ask people on some sort of other scale that is more random.
Answer:
a. false
b. true
c. true
d. false
Explanation:
a. The first statement is false as the demand for the soft drink do not declines
b. The second statement is true as the quantity demanded decreased
c The third statement is true as the supplied decreased
d. The fouth statement is false as the quantity suppied do not decline
Therefore the option b and C are correct and option A and D are incorrect
Answer:
The answer is A. Taxonomic categories
Explanation:
Taxonomy can be defined as the system of classification of various things based on their similarities or differences.
In the question above, cookies, crackers and potato chips are different products, but they all share a similarity, which is that they're all snack foods and therefore are under the same taxonomic category.
Answer:
d. a monopoly firm reducing its price in an attempt to maintain its monopoly.
Explanation:
In a competitive system, a firm practices predatory pricing when it charges prices below its costs in order to eliminate competitors. When the prevailing system is a monopoly, the firm is the only company providing the good and it can practice predatory pricing in the short term to prevent a competitor from entering the market. Thus the firm remains monopolistic.
