Answer:
the portfolio´s beta is 1.65
Explanation:
when the individual calculation of beta has been given, is possible to aggregate them as a weigthed average, so it is possible to apply te next formula
where w is the weigthed value for each asset, in this particular case we have:
so with this result we get 1.65
Answer:
A variety of factors affect development, prenatally and postnatally. A non-biological factor, the drug use by parents before and after child´s birth, affect both.
Explanation:
Drug use before, during and after pregnacy problem outcomes form, both individual and environmental reasons. Drug prevention and treatment, traditionally focused on changing individual behaviours have had very limited impact
, as the environment hasn´t had necessary change, and the social determinants of drug use have increased, with exacerbating factors that include cognitive limitations, poor parenting and low family socio-economic status, causing the development of children, not receiving the nutrition and stimulation necessary, to be significantly impeded since the very conception, causing genetic predisposition to drug use; in neonatal and infancy, the consequence might be to get a child with difficult temperament
, in preschool, children could develop early behavioural and emotional disturbances, such as oppositional defiant disorder or, depression
; in primary school, children could be unable to self-regulate emotions and behaviour
; if they get to high school, children may be exposed to drug-using social contexts.
Answer:
NPV = $1.49 million
Explanation:
<em>The NPV is the difference between the PV of cash inflows and the PV of cash outflows. A positive NPV implies a good investment decision and a negative figure implies the opposite. </em>
<em>NPV of an investment: </em>
NPV = PV of Cash inflows - PV of cash outflow
But we will need to work out the discount rate to be used for discounting the cash flows. Hence, we need to determine the cost of capital as follows:
Step 1: After-tax cost of debt
After tax cost of debt = pre-tax cost of debt × (1-tax rate rate)
= 9%× (1--0.3)=6.3%
Step 2 : Weighted Average cost of capital (WACC)
WACC=( 0.25×6.3%) + (0.75× 13%) =11.325
%
Step 3:Net Present Value (NPV)
PV of cash inflow= (1- (1.11325^-5)/0.11325)× 13.5 = 49.49 million
Initial cost = $48 million
NPV = 49.49 million - $48 million =$1.49 million
NPV = $1.49 million
