اى سؤال اتفضلوا هنا

[بسنت عبد المجيد]

نرسيان
السؤال رقم (1) اول حاجة حترسمى المنحنى من خلال الارقام اللى مديهاللك
ب- حتشوفى لو البرازيل انتجت 40 ايثانول حتنتج اد ايه طعام عشان تحقق efficiency production ده بيتحقق فى النقط اللى على المنحنى الاجابة حتكون 3


السؤال الثانى : حتعملى تعريف للتكلفة الحدية
وعشان تحسبى التكلفة الحدية
حتحسبى التغير من 2 الى 2.5 والتغير من 54 الى 61
حتطلع 14

السؤال رقم 3
حتحسبى التكلفة الحدية بنفس طريقة السؤال التانى بتحسبى التغير
رقم ب هو مشرحهوش عشان هنا انتى حتشوفى تقاطع mb مع mc
وده مش فى الحاجات اللى خططتها

[|sose|]

استاذه تكفين انا انتظر من زمان شرحك ياليت تساعدين ياليت

[Lovely Flower]

المشاركة الأصلية كتبت بواسطة baby face....

طيب استاذة بالنسبة لحلول أسئلة شابتر 1 + 2 انا اطلعت عليها بس شفت اختلاف في الحل .. لانو احنا حليناها مع الدكتور خالد وفيه كم سؤال الاجابة مختلفة .. اول شي : شابتر 1 السؤال لاول : احنا حليناها c وانتي حالتها d ,, والسؤال 16 : الحل c وعندك كان d ,, وبالنسبة لشابتر 2 السؤال الاول : C وعندك a ,, والسؤال العاشر : هيا b وعندك a والسؤال 16 الاجابة d وعندك كانت c ,, وبس .. فاذا ممكن استاذة تتأكدي لانو امكن انتي الصح واحنا حليناها خطأ او العكس !!.. عشان ابغا اذاكر من الاجابات الاكييدة والصحيحة ... وشكرررا على الحلووول والله يعطيكي العااافية :)

بليز بناااااااااااااااات الي تعرف ايش الصح تقلنا انا اتخربط مرا منى عارفه الاختبار بكرى ياريت الي عارفه تلقنا باسرع ماعندها

[هيفاء فهد]

استاذه بسنت الله يعطيك العافيه ويوفقك وكل شي
ممكن ف شبتر 3 شرح سريع ع هالاسئلة
سؤال 3 - 25 - 26 - 27 - 28 - 29 - 30
وشكررن مره مره

[هيفاء فهد]

المشاركة الأصلية كتبت بواسطة هيفاء فهد استاذه بسنت الله يعطيك العافيه ويوفقك وكل شي ممكن ف شبتر 3 شرح سريع ع هالاسئلة سؤال 3 - 25 - 26 - 27 - 28 - 29 - 30 وشكررن مره مره

استاذه نسيتيني :$

[بسنت عبد المجيد]

المشاركة الأصلية كتبت بواسطة هيفاء فهد استاذه بسنت الله يعطيك العافيه ويوفقك وكل شي ممكن ف شبتر 3 شرح سريع ع هالاسئلة سؤال 3 - 25 - 26 - 27 - 28 - 29 - 30 وشكررن مره مره

رقم 3 عايز يعرف الندرة بتظهر فى ايه
احنا عرفنا ان الندرة معاناها عدم قدرتنا على تحقيق متطلبتنا
يبقى الاجابة ان احتياجاتنا اكتر من طلبنا

رقم 25 هنا عايز يعرف ازاى بيحصل زيادة فى الطلب .. معنى كدة تامنحنى بيتحرج لجة اليمين ويعبر عنه بالنقطة d

رقم 26 .. عكس رقم 25

27 . بيقولك ايه اللى بياثر فى الكمية مش بياثر فى المنحنة
بعنى انتى حتمشى على المنحنى الاصلى حق الطلب وتشوفى الكمية بتنقص عند انهى نقطة حتبقى النقطة e

28 شرحته فى الرد السلبق

29- بيقولك ايه اللى حيحصل فى منحنى الطلب لما البديل لل fruit snack سعرها حيزيد
يبقى الطلب على ال fruit - snack نفسها حيزيد يبقى المنحنى يروح لجهة اليمين

30- هنا ايه اللى حيحصل لما يزيد السعر على السلعة المكملة لل fruit - snack احنا عارفين ان العلاقة بين السعر والطلب فى السلع المكملة علاقة عكسية لما السعر يزيد الطلب يقل
وده بتعبر عنه التقطة c

[star9]

تيب يا أ/ بسنت عبدالمجيد

انا اختبرت الmicroEconomic

بس كانت اخطائي في كيف نحسب ال opportunity cost ما كنت اعرف قانونه

ولما طلعت الناتج بعد عدة تخمينات

طلعته بالموجب طبعا لانه

absolute value

بس هنا الدكتوره نقصتني تقول لانه انا ما طلبت الا ال opportunity cost

بس ما قلت لك في السؤال طلعيه بالقيمه المطلقه

<< ما اقتنعت بكلامها

ايه رأي حضرتك ؟؟

[بسنت عبد المجيد]

المشاركة الأصلية كتبت بواسطة star9 تيب يا أ/ بسنت عبدالمجيد انا اختبرت الmicroeconomic بس كانت اخطائي في كيف نحسب ال opportunity cost ما كنت اعرف قانونه ولما طلعت الناتج بعد عدة تخمينات طلعته بالموجب طبعا لانه absolute value بس هنا الدكتوره نقصتني تقول لانه انا ما طلبت الا ال opportunity cost بس ما قلت لك في السؤال طلعيه بالقيمه المطلقه << ما اقتنعت بكلامها ايه رأي حضرتك ؟؟

ممكن السؤال نفسه
وحلتيه ازاى ؟

[Noor Muneer]

Chapter 2 The Economic Problem

1) The production possibilities frontier is the boundary between
A) those combinations of goods and services that can be produced and those that can be consumed.
B) those resources that are limited and those that are unlimited.
C) those combinations of goods and services that can be produced and those that cannot.
D) those wants that are limited and those that are unlimited.

2) The production possibilities frontier is
A) upward sloping and reflects unlimited choices.
B) upward sloping and reflects tradeoffs in choices.
C) downward sloping and reflects unlimited choices.
D) downward sloping and reflects tradeoffs in choices.

3) The production possibilities frontier illustrates
A) all goods that can be produced by an economy
B) the combination of goods and services that can be produced efficiently
C) all goods and services that are desired but cannot be produced due to scarce resources.
D) all possible production of capital goods

4) Which of the following is NOT true concerning a society's production possibilities frontier (PPF)?
A) It reveals the maximum amount of any two goods that can be produced from a given quantity of resources.
B) Tradeoffs occur when moving along a PPF.
C) Production efficiency occurs when production is on the frontier itself.
D) Consumers will receive equal benefits from the two goods illustrated in the PPF.

5) Production efficiency occurs when production ________.
A) is at a point beyond the production possibilities frontier
B) is on the production possibilities frontier or inside it
C) is at any attainable point
D) is on the production possibilities frontier





6) A point outside a production possibilities frontier indicates
A) that resources are not being used efficiently.
B) an output combination that society cannot attain given its current level of resources and technology.
C) that resources are being used very efficiently.
D) that both goods are characterized by increasing costs.

7) On the vertical axis, the production possibilities frontier shows ________; on the horizontal axis, the production possibilities frontier shows ________.
A) the quantity of a good; the number of workers employed to produce the good
B) the quantity of a good; the price of the good
C) the quantity of a good; a weighted average of resources used to produce the good
D) the quantity of one good; the quantity of another good



8) The above figure illustrates that if this country wishes to move from its current production point (labeled "Current") and have 10 more tons of food, it can do this by producing
A) 10 more tons of clothing.
B) 10 fewer tons of clothing.
C) 5 more tons of clothing.
D) 5 fewer tons of clothing.




9) Production efficiency can be defined as
A) producing outside the production possibilities frontier.
B) minimizing opportunity cost.
C) being able to produce more of one good only if less of another is produced.
D) providing for the immediate needs of the greatest proportion of the population

10) A reduction in the amount of unemployment
A) shifts the production possibilities frontier outward.
B) moves the economy's point of production closer to the production possibilities frontier.
C) moves the economy's point of production along the production possibilities frontier.
D) moves the economy's point of production further away from the production possibilities

11) A point inside a production possibilities frontier
A) could indicate that some resources are unemployed or misallocated.
B) is unattainable.
C) is more efficient than points on the production possibilities frontier.
D) implies that too much capital and not enough labor are being used.



12) Refer to the production possibilities frontier in the figure above. Which production point indicates that resources are NOT fully utilized or are misallocated?
A) Point a
B) Point b
C) Point c
D) Point e

13) Refer to the production possibilities frontier in the figure above. Which production point is unattainable?
A) Point a
B) Point b
C) Point c
D) Point e

14) Refer to the production possibilities frontier in the figure above. Production point ________ represents an ________ production point.
A) b; unattainable.
B) c; unattainable.
C) e; inefficient.
D) c; inefficient.

15) In the figure above, moving from production at point d to production at point a requires
A) technological change.
B) a decrease in unemployment.
C) decreasing the output of consumer goods in order to boost the output of capital goods.
D) both capital accumulation and a decrease in unemployment.

16) Refer to the production possibilities frontier in the figure above. If the country moves from point a to point d, the opportunity cost of the move is
A) 30 million capital goods.
B) 20 million capital goods.
C) 10 million capital goods.
D) 10 million consumption goods



17) Point C on the production possibilities frontier in the above diagram illustrates
A) a point with maximum and efficient production of Goods A and Goods B
B) a combination of goods and services that cannot be produced efficiently
C) all goods and services that are desired but cannot be produced due to scarce resources.
D) an underutilization of resources

18) In the above figure, which point represents an unattainable production combination of the two goods?
A) Point C
B) Point L
C) Point D
D) Point N

19) In the above figure, which point represents an attainable but inefficient production point?
A) Point C
B) Point N
C) Point L
D) Point D





20) A tradeoff is
A) represented by a point inside a PPF.
B) represented by a point outside a PPF.
C) a constraint that requires giving up one thing to get another.
D) a transaction at a price either above or below the equilibrium price.

21) Opportunity cost is
A) the best choice that can be made.
B) the highest-valued alternative forgone.
C) the monetary cost.
D) the indirect cost.

22) On a diagram of a production possibilities frontier, opportunity cost is represented by
A) a point on the horizontal axis.
B) a point on the vertical axis.
C) a ray through the origin.
D) the slope of the production possibilities frontier, which indicates that to get more of one good requires less of another.

23) When operating on its PPF, a country can produce 2 tons of butter and 200 cars OR 3 tons of butter and 150 cars. The opportunity cost of 1 ton of butter is ________ cars per ton of butter.
A) 300
B) 200
C) 50
D) 0.75
Point Production of grain
(tons) Production of cars
(cars)
A 0 30
B 2 28
C 4 24
D 6 18
E 8 10
F 10 0

24) The table above lists six points on the production possibilities frontier for grain and cars. Given this information, which of the following combinations is unattainable?
A) 6 tons of grain and 18 cars
B) 4 tons of grain and 26 cars
C) 2 tons of grain and 27 cars
D) 7 tons of grain and 10 cars
25) The table above lists six points on the production possibilities frontier for grain and cars. From this information you can conclude that production is inefficient if this economy produces
A) 6 tons of grain and 18 cars.
B) 4 tons of grain and 26 cars.
C) 2 tons of grain and 27 cars.
D) 8 tons of grain and 10 cars.

26) The table above lists six points on the production possibilities frontier for grain and cars. What is the opportunity cost of producing the 5th ton of grain?
A) 16 cars
B) 6 cars
C) 3 cars
D) 2 cars

27) The table above lists six points on the production possibilities frontier for grain and cars. What is the opportunity cost of producing the 26th car?
A) 2 tons of grain
B) 4 tons of grain
C) 0.25 tons of grain
D) 0.5 tons of grain


28) The opportunity cost of moving from point a to point b in the above figure is ________.
A) zero
B) 3/2 pairs of socks per sweater
C) 3 pairs of socks
D) 2 sweaters


29) The production possibilities frontier bows outward because
A) opportunity costs are decreasing as the production of a good increases.
B) opportunity costs are increasing as the production of a good increases.
C) opportunity costs are fixed as the production of a good increases.
D) resources are of uniform quality.

30) Increasing opportunity cost while moving along a production possibilities frontier is the result of
A) taxes.
B) firms' needs to produce profits.
C) the fact that it is more difficult to use resources efficiently the more society produces.
D) the fact that resources are not equally productive in alternative uses.

31) Economic growth means
A) an expansion of production.
B) an inward shift of the PPF.
C) an outward shift of the PPF.
D) Both answers A and C are correct.


32) Economic growth is the result of all of the following EXCEPT
A) technological change.
B) capital accumulation.
C) opportunity cost.
D) investment in human capital.

33) The production possibilities frontier shifts as
A) tastes and preferences change.
B) the money supply grows or shrinks.
C) technology changes.
D) the unemployment rate changes.

34) An increase in the nation's capital stock will
A) shift the PPF outward.
B) cause a movement along the PPF up and to the left.
C) cause a movement along the PPF down and to the right.
D) move the nation from producing within the PPF to producing at a point closer to the PPF.




1) Explain how the production possibilities frontier illustrates scarcity.
Answer: The PPF illustrates scarcity because we cannot attain the points outside the frontier.

2) How can a combination of goods be unattainable?
Answer: A combination of goods can be unattainable if producing that combination requires more resources and technology than are available. These combinations of goods lie beyond the production possibilities frontier.

3) What factors generate economic growth?
Answer: Two key factors create economic growth: Technological change and capital accumulation, including the accumulation of additional human capital. Both technological change and capital accumulation shift the nation's PPF outward.

[أنثى وحيدة]

الله يجزاك الف خير يااستاذة بسنت
في موازين حسناتك . الله يسعدك دنيا واخرة