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galben [10]
3 years ago
11

ccording to a study by the Centers for Disease Control and Prevention, about 33% of U.S. births are Caesarean deliveries. Suppos

e seven expectant mothers are randomly selected. The expected number of mothers who will not have a Caesarean delivery is ______.
Business
1 answer:
sergey [27]3 years ago
6 0

Answer:

Expected number of mothers who will not have a Caesarean delivery is seven.

Explanation:

P(C) = 0.33

P(C') = 1 - P(C) = 1 - 0.33 = 0.67

---

Expected number of mothers who will not have a Caesarean delivery = n * P(C')

= 7 * 0.67

= 4.69

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Using supply/demand analysis and words, demonstrate what a weakly enforced antiscalping law would likely do to the price of tick
erastova [34]

Full question:

In some states and localities, scalping is against the law although enforcement is spotty

A. Using supply/demand analysis and words, demonstrate what a weakly enforced antiscalping law would likely do to the price of tickets.

B. Using supply/demand analysis and words, demonstrate what a strongly enforced antiscalping law would likely do to the price of tickets

Answer and Explanation:

A. For the first scenario, a weakly enforced antiscalping law would still allow the resale of tickets as it is not enforced properly. Therefore it's effect on price would remain as though there were no laws restricting scalping( scalping: price increase created by artificial shortage and bulk resale of tickets) . See the attached diagram for the supply and demand curve and price increase as a result of a weak antiscalping law

B. For the second scenario, scalping has no effect on price as antiscalping laws are strong and therefore there is no scalping. Price remains the same and does not change.

In diagram A for first scenario price increases from p1 to p2 and quantity decreases from q1 to q2 to indicate increase in price and quantity decrease for shortage respectively. This shows the effect of scalping on the market with weak antiscalping laws

In diagram B, price and quantity remain the same to show strong antiscalping laws

7 0
3 years ago
Which quote best represents a person performing a cost-benefit analysis​
sergiy2304 [10]
I need help on that too
4 0
3 years ago
If sales volume increases and all other factors remain constant, then the:______.
Montano1993 [528]

If sales volume increases and all other factors remain constant, then the Margin of safety will increase

Explanation:

The margin for safety (MOS) is described as an overall excess of current or expected revenue, expressed either in terms of currency or in units, or as a percentage of total revenues.

One of the main ways to increase the safety margin is through increasing the gross value per unit (if business conditions are favourable) and by reducing the variable cost per unit of the good. This can be accomplished by rising selling costs.

6 0
3 years ago
One of the more important business applications of demand elasticity is the relationship between price and total revenue. For ea
user100 [1]

Answer:

Part 1.  inelastic.

Part 2. inelastic.

Part 3. inelastic.

Explanation:

When the coefficient of elasticity of demand is less than 1, demand is inelastic, when it is equal to 1, demand is unitary elastic, when it is greater than 1, demand is elastic, and when it is equal to zero demand is perfectly inelastic.

Part 1

Price Elasticity of demand =  (dQ/dP) x P/Q

  Where : dQ = Change in Quantity

               dP = Change in Price

                 P = Initial or Old price

                 Q = Initial of Old Quantity

               dQ = $35,000 - $40,000 = - $5,000

                dP = $10 - $8 = $2

                  P = $8  

                  Q = $40,000  

Price Elasticity of demand = (-$5,000/$2) * $8/ $40,000

                       = 2,500 * 1/5000 = -0.5

Disregard the minus sign,  since elasticity of demand is less than 1, demand is inelastic.

Part 2

Price Elasticity of demand =  (dQ/dP) x P/Q

                dQ = $1,800 - $2,000 = - $200

                dP = $50 - $40  = $10

                  P = $40

                  Q = $2,000  

Price Elasticity of demand = (-$200/$10) * $40/ $2,000

                       = 20 * 0.02 = -0.4

Disregard the minus sign,  since elasticity of demand is less than 1, demand is inelastic.

Part 3

Price Elasticity of demand =  (dQ/dP) x P/Q

                dQ = $120 - $150 = - $30

                dP = $5 - $4  = $1

                  P = $4

                  Q = $150

Price Elasticity of demand = (-$30/$1) * $4/ $150

                       = 30 * 2/75 = - 0.8

Disregard the minus sign  since elasticity of demand is less than 1, demand is inelastic.

5 0
3 years ago
Stech Co. is issuing $9 million 12% bonds in a private placement on July 1, 2017. Each $1,000 bond pays interest semi-annually o
STALIN [3.7K]

Answer:

Expected selling price =$ 1,271.81

Explanation:

<em>The price of a bond is the present value (PV) of the future cash inflows expected from the bond discounted using the yield to maturity.</em>

<em>These cash flows include interest payment and redemption value</em>

The price of the bond can be calculated as follows:

Step 1

<em>PV of interest payment</em>

coupon rate - 12%, yield - 8%, years to maturity- 10 years

Semi-annual coupon rate = 12%/2 = 6%

Semi-annual Interest payment =( 6%×$1000)= $60

Semi annual yield = 8%/2 = 4%

PV of interest payment

= A ×(1- (1+r)^(-n))/r

A- interest payment, r- yield - 4%, n- no of periods- 2 × 10 = 20periods

= 60× (1-(1.04)^(-10×2))/0.04)

= 60× 13.59032634

=$815.41

Step 2

<em>PV of redemption value (RV)</em>

PV = RV × (1+r)^(-n)

RV - redemption value- $1000, n- 2×10 r- 4%

= 1,000 × (1+0.04)^(-2×10)

= $456.38

Step 3

<em>Price of bond = PV of interest payment + PV of RV</em>

= $815.41 + $456.38

= $ 1,271.81

Expected selling price =$ 1,271.81

5 0
3 years ago
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