Answer:
A. 0.3204 B. $14.669
Explanation:
Mean = 8.9 SD = 4.5
Required probability = P (X >/= 550/50)
P(X>/=11) = 1 - P[(X - mean/SD) < (11 - mean)/SD]
= 1 - P(Z < (11-8.9)/4.5)
P(X>/=11) = 1 - P(Z < 0.4666667)
Using Excel NORMDIST(0.4666667,0,1,1)
P(X>/=11) = 1 - 0.6796 = 0.3204
The probability that she will earn at least $550 = 0.3204
b. P
(
X > x
) = 0.10
1 − P
(
X − mean)/SD ≤ (x − mean)
/SD = 0.10
P
(
Z ≤ z
) = 0.90
Where,
z = (x − mean
)/SD
Excel function for the value of z:
=NORMSINV(0.9)
=1.282
Hence (x - mean)/SD = 1.282
= (x - 8.9)/4.5 = 1.282
x = (1.282*4.5) + 8.9
x = 14.669
He earns $14.669 on the best 10% of such weekends.
Answer: 49.10 pee unit
Explanation:
Direct materials = $14.30
Add: Direct labor = 23.90
Add: Variable manufacturing overhead = 3.00
Add: Avoidable overhead = 28.30 - 28.40 = 0.10
Avoidable cost = 41.10
The maximum amount that the company should be willing to pay an outside supplier per unit for the part if the supplier commits to supplying all 53,000 units required each year will be:
= 41.10 × 53000 + 424,000 / 53000
= 49.1 per unit
Answer:
Explanation:
a)
The YTM of the bond at par value is equals to its coupon rate, 8.75%. Other things being equal, this 4% coupon rate bond will be more eye-catching as the coupon rate is lower than the current market yields, and its price is far below the call price. So, if yields drop, capital gains on the bond will not be restricted by the call price.
b)
If an investor foresees that yields will fall considerably, the 4% bond proposes a better expected return.
c)
Implicit call protection is offered in the sense that any likely fall in yields would not be nearly enough to make the firm consider calling the bond. In this sense, the call feature is almost irrelevant
Since the actual process of the transaction is instantaneous, and its takes the money directly out of your account, the account they're dealing with is most likely Revenue.
Accounts Receivable is also another option that may come to mind, but remember that in this account, the seller is waiting for payment. Once the responsible party pays the seller, A/R is credited (decreased) and Revenue is debited (increased).
With iTunes (as stated previously), the transaction happens right then and there. We pay cash and iTunes gives us the song/movie/album/etc. Therefore, the only logical answer would be <u>Revenue</u>. In this case, <em>Sales Revenue</em> since we're dealing with a type of retailer and not a service.
