Biology, 13.10.2019 22:00 maddylol3863

Ineeed
all economic questions and problems arise from shortages.

true

false
2 points save answer
question 2

scarcity forces people to make decisions.

true

false
2 points save answer
question 3

economics focuses on making decisions about what happens next.

true

false
2 points save answer
question 4

individuals and businesses are both considered consumers.

true

false
2 points save answer
question 5

it is best to use your own experience to evaluate choices and opportunity costs in making an economic decision.

true

false
2 points save answer
question 6

a decision making grid is a computer program used by economists to study consumer habits.

true

false
2 points save answer
question 7

a decision making grid can be used to determine how much profit a business makes.

true

false
2 points save answer
question 8

one of the main ideas of economics is that every choice made involves a cost.

true

false
2 points save answer
question 9

a family chooses to buy a new refrigerator instead of taking a summer vacation. what is this called?

trade-off

limited resource

opportunity cost
2 points save answer
question 10

all economic questions and problems arise from:

opportunity costs.

limited resources.

scarcity.

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 20:40, jaycie16

Match the following terms describing electrical events with the correct phases of the cardiac cycle. the ventricular muscle cells depolarize at the start of this phase. during this phase, na+ entry through the funny channels causes the pacemaker potential of sa nodal cells to gradually become less negative until it reaches threshold. the ventricular muscle cells repolarize right before this phase. the cytosolic concentration of calcium in the contractile cells of the ventricle is highest during this phase. a. isovolumetric relaxation b. ventricular ejection c. isovolumetric contraction d. ventricular filling

Answers: 3

continue

Biology, 22.06.2019 05:40, fluffypuppies24

Benito is doing research on the effects of florida's elevation on its climate. his notes include the following: 1. the average elevation of florida is 30 m above sea level. 2. the highest point in florida is britton hill, which is 105 m above sea level. 3. the change in temperature from 0 m to 1,000 m is 7 °c. what can benito conclude about the effects of florida's elevation on its climate? a.) florida typically experiences cold temperatures and temperature changes within a narrow range. b.) florida typically experiences cold temperatures and temperature changes within a broad range. c.) florida typically experiences warm temperatures and temperature changes within a narrow range. d.) florida typically experiences warm temperatures and temperature changes within a broad range.

Answers: 1

continue

Biology, 22.06.2019 08:10, Haneendye123

In sweet pea, gene c is responsible for color production and gene p is responsible for the purple color pigment. both of them are located on two different loci on different chromosomes. the flowers will be purple only when the plant has the genotypes as c_p_. no color will be produced with genotypes: ccpp, ccpp, ccpp, ccpp. thus, gene c controls the expression of gene p. what pattern of inheritance is exhibited here? a. pleiotropy b. epistasis c. multiple alleles

Answers: 1

continue

Biology, 22.06.2019 11:40, lyn94

Which of the following happened during the precambrian era? the first prokaryotic cells the first eukaryotic cells development of photosynthesis all of the above

Answers: 1

continue

You know the right answer?

Ineeed
all economic questions and problems arise from shortages.

true

...