Correct Answer: D. -1, 0, 1

Explanation

(a) Channel of distribution is the path which is used to move a product from the manufacturer to the consumer or industrial user.

(c) Advantages of home trade over foreign trade:

(1) Exchange is in local currency.

(2) Home trade attracts more sellers as traders have more knowledge about home market than foreign market.

(3) The question of different measures and weight does not arise in home trade.

(4) Sellers and buyers are in closer proximity than in foreign trade. / Cost of transportation.

(5) Distance. Exchange is quicker between sellers and buyers in home trade than in foreign trade.

(6) Less documentations are needed in home trade.

(7) Common official language is used in home trade.

(8) Differences in culture are minimal as against foreign trade.

(9) Less risk is involved in home trade. Hence insurance for goods is optional.

(10) Government regulations and policies is the same in local trade but differs in foreign trade.

Correct Answer: C. frustrated

Correct Answer: C. WSTV

Correct Answer: C. 1001011²

Correct Answer: C. common goals

Correct Answer: C. surplus of birth over death plus net migration

Correct Answer: B. 11100\(_{three}\)

Explanation

Convert from base 5 to base 10

432\(_{five}\) = (4 x 5\(^2\)) + (3 x 5\(^1\)) + (2 x 5\(^0\))

= (4 x 25) + (3 x 5) + (2 x 1)

= 100 + 15 + 2

= 117\(_{ten}\)

Then convert from base 10 to base 3

Selecting the remainders from bottom to top:

117\(_{ten}\) = 11100\(_{three}\)

Hence; 432\(_{five}\) = 11100\(_{three}\)

Correct Answer: C. more solute molecules dissociate at hihger temperatures

Correct Answer: C) Many factors leads to change in demand but only change in price affect change in quantity demanded

Explanation

This question is asking about the difference between change in demand and change in quantity demanded. These two terms may sound similar, but they have different meanings. Change in demand refers to a shift in the entire demand curve, while change in quantity demanded refers to a movement along the demand curve.

Option A states that all factors affecting change in demand also affect change in quantity demanded except income. This is incorrect because changes in factors such as taste, price of substitutes or complements, and future expectations can cause a shift in demand, but won't necessarily affect the quantity demanded.

Option B says that all factors affecting change in demand are not affecting change in quantity demanded except income. This is also incorrect because changes in many factors can affect both demand and quantity demanded.

Option C is the correct answer. It says that many factors lead to a change in demand, but only a change in price affects the quantity demanded. This is because a change in price causes a movement along the demand curve, while a change in any other factor leads to a shift in the demand curve.

Option D is incorrect because changes in income can affect both demand and quantity demanded, while changes in other factors such as taste or the price of substitutes may only affect demand.

In summary, the correct answer is option C because a change in price is the only factor that affects quantity demanded, while changes in other factors lead to a shift in demand.