Answer:
a. positive, so Joan considers hamburger to be an inferior good.
Explanation:
Income elasticity is a microeconomic concept that aims to measure the sensitivity of demand in the face of income changes. To calculate the Income elasticity , a formula is used that divides the observed percentage change in quantity (Q) by the percentage change in price income (P): Elasticity = ▲ Q / ▲ P
The percentage change in quantity (▲ Q) and the percentage change in price (▲ P) are calculated by the difference in quantity / price in the two periods divided by the quantity / price of the first period.
▲ Q = (60 -50/60) = 0,16
▲ Q = (40.000 - 30.000/40.000) = 0,25
Elasticity = ▲ Q / ▲ P = 0,16/0,25 = 0,64
Therefore, the elasticity is positive.
This good is considered inferior, because according to microeconomic theory, inferior goods are those whose demand increases when consumer income decreases. This is the opposite of the normal good, which has its demand increased when income increases.
Answer:
Borrow $6,300.
Explanation:
The company has $10,100 cash at the beginning of June
and anticipates $31,900 in cash receipts
and $38,300 in cash disbursements during June.
This gives a positive balance of (10,100 + 31,900 - 38,300) $3,700 and
To maintain the $10,000 required balance, during June the company must:Borrow $6,300.
Answer: D. A and B only
Explanation:
In a fix exchange rate, the country can address problem of currency market pressure that threaten yo lower or raise the value of its currency by this under listed measures;
1. if demand falls, then countries must increase demand by buying up the excess supply with domestic currency
2. if demand rises, countries must fill the excess demand for foreign currency by selling their reserves.
Answer:
The correct answer is: Rolling wave planning
Explanation:
Rolling Wave Planning refers to the technique or process of project planning or management in waves. This technique involves iterative planning with the progression of the project. It is used in case of a tight or strict schedule that has to be followed.
The planning of the work to be completed in near term, involves setting high level assumptions and milestones.
Answer:
Who want to rent a boat? 8 person
Explanation:
Carry 1500 pounds
Carry 200 pouns
Average 150 pound /person
Additional10 pounds/person
1500-200=150x
+10x
1300=160x
x=1300÷160
x=8,12
8 person Aditional Gear
150 10
8 8
1200 80 200 1480
