Answer:
The inflation rate of return is 3.60%
Explanation:
As we know,
Inflation rate of return = {( 1 + nominal rate of return) ÷ ( 1+ real rate of return)} - 1
= {( 1 + 15%) ÷ (1+11%)} - 1
= (1.15) ÷ (1.11)} - 1
= 1.0360 - 1
= 0.360 or 3.60%
The inflation rate of return shows a relationship between the nominal rate of return and the real rate of return. We simply divide the nominal rate of return by real rate of return
Answer:
It may lead to groupthink.
It may affect the message's clarity.
Explanation:
Collaborative business message writing has to do with when a group of people creates a project or business message together rather than doing it individually.
Groupthink describes when a group sets asides their personal belief to get a consensus within a group and this can lead to bad decisions as members of the group can sidestep problems in order to fit into a group's decisions.
The clarity of the message can be affected because the different members of the group all have different ideas and would try to sacrifice some of their ideas for the group.
Answer:
3.12%
Explanation:
We use formula in excel to calculate annual rate of return
Rate = (Nper,PMT,,FV,1)
Nper (number of payments): 30
PMT (payment made every period) : -$20,000
FV (future value of investment): $1,000,000
type 1 for payment beginning of period
Then rate = (30,-20000,,1000000,1)= 3.12%
Please see excel attached for the calculation
<span>The total equivalent warming impact (TEWI) takes into consideration both the direct and indirect global warming effects of refrigerants.
In addition to the direct impact of the refrigerant (which is conveniently estimated by GWP), any system or process, which requires energy input, indirectly affects the environment. This impact is originated from CO2 emissions from the energy production processes.
TEWI can be calculated using the equation below:
TEWI = direct emissions + indirect emissions = (GWP×L×N)+(Ea×β×n),
where
L – annual leakage rate in the system, kg (3% of refrigerant charge annually),
N – life of the system, years (15 years),
n – system running time, years (based on weather data, 4910 hours),
Ea – energy consumption, kWh per year (modelled for each refrigerant),
β – carbon dioxide emission factor, CO2-eq. emissions per kWh (165 g CO2/kWh).</span>
Questin 1. is A so is question 2 and 3 it looks like
