Answer:
The answers are:
A) 4.23 years
B) 1.08 years
C) Off course I would recommend Dave and Ellen to install these safety items, not only because they save money but also because they are very useful.
Explanation:
The cost of the deadlocks including installation is $110 for each exterior door ($220 total). The cost for installing smoke detectors is $24 for each floor ($48 total).
The discount that Dave and Ellen can get is
- $52 per year for installing the deadlocks
- $26 per year for installing the smoke detectors
A) It will take Dave and Ellen 4.23 years ($220/$52) to recover the money spent on the deadlocks.
B) It will take Dave and Ellen 1.08 years ("26/$24) to recover the money spent on the smoke detectors.
To calculate the current yield of bonds.
We have the given par value of $1000, a market price of $750 and an interest rate of 6%.
Formula of current yield:
Yield = (interest rate * par value)/(market price) * 100%
= ((0.06 * $1000)/$750) * 100%
= ( $60/$750) * 100%
=0.08 * 100%
= 8%
Answer:
Option "C" is correct.
Explanation:
Option "c" is correct because companies are facing difficulties in the recruitment of workers which exhibits that few workers are available in the market. That means the company does not have enough options regarding the workers so it finds difficulty in the recruitment. Moreover, the availability of few workers means unemployment is very low.
Answer:
A) discrete random variable.
Explanation:
Discrete random variables can assume only a finite number of values, and their combined total probabilities must equal 1.
On the other hand, continuous random variables can take any value with an interval or collection of intervals, which means that the possible values are infinite.
A complex random variable is a combination of two real random variables that have rel and imaginary parts.
Answer:
The question is missing some figures which can be seen from the attached image.
Petty cash is a fund set aside in the office to pay minor day to day expenses incurred.Usually, an amount is made available at the beginning of period called float,from which expenses can be paid and the amount equal to spend is reimbursed at the end of the month.
In order, to make payment even more easier,some businesses take up credit cards from financial institutions,from which expenses can be paid on account.
The balance of $415 means in petty fund,implies that $85 spent needs to be replenished at month end and that the remaining expenses were paid with credit card.
Explanation:
Find in the attached spreadsheet the entries posted in respect of petty cash and credit card expenses in the month.
