Ocean sediment core provides a climate record of the past 70 million years.
1880 is the reliable global record which we can say the climate began. Proxies(climate) helps the scientists to determine the climatic patterns even before starting record-keeping.
Some examples of proxies are sub-fossil pollen, lake and ocean sediments, tree rings, and ice cores. Climatic of the time influenced the growth rate of proxies material. It is from proxies where we can recover quantities of particular isotopes from climatic changes.
The combination of proxies can produce temperature reconstruction which is longer the instrumental temperature.
Total debt ratio is the ratio of total debt to total assets
i.e
Total debt ratio = Total debt / Total assets
But Total assets is nothing but total equity plus total debt
Now let us consider,
TD = Total debt
TE = Total equity
TA= Total assets
Therefore,
Total debt ratio = TD/TA
But as mentioned above
TA = TD + TE
total debt ratio = Total debt/(total debt+total equity)
total debt ratio = .34(given)
.34 = TD / (TD + TE)
Solving this equation yields:
0.34 = 1/(1+ TE/TD)
0.34(1+TE/TD) = 1
0.34 + 0.34TE/TD =1
.34(TE/TD) = 1 - 0.34
0.34 (TE/TD) = 0.66
0.34TE = 0.66TD
Now, Debt equity ratio is the ratio of Total debt to total equity
Debt-equity ratio = TD / TE
Debt-equity ratio = 0.34 / 0.66
Debt-equity ratio = 0.51515152
This question is incomplete, the complete question is;
We will derive a two-state put option value in this problem.
Data: S₀ = 106; X = 112; 1 + r = 1.12. The two possibilities for ST are 149 and 75.
The range of S is 74 while that of P is 37 across the two states. What is the hedge ratio of the put
Answer: the hedge ratio of the put H = - 1/2 ≈ - 0.5
Explanation:
Given that;
S₀ = 106, X = 112, 1 + r = 1.12
Us₀ = 149 ⇒ Pu = 0
ds₀ = 75 ⇒ Pd = 37
To find the Hedge ratio using the expression
H = Pu - Pd /Us₀ - ds₀
so we substitute
H = 0 - 37 / 149 - 75
H = - 37/ 74
H = - 1/2 ≈ - 0.5
Answer:
E. Cultural pollution.
Explanation:
In marketing terminologies, cultural pollution implies pertaining to customs, beliefs, art and all the other products of human thought made by a particular group of people at a particular time. Culture provides a sense of identity; it defines who you are and maintains a sense of belonging. It validates our reason for being in this world, defining where we are headed in our lives. Cultural rules influence people to behave similarly, making it easier for them to identify with each other. It shapes attitudes, thinking, behavior and values. It is also normative, defining the standard for judging values and behavior.
<span>According
to Sheryl Connelly, It takes three years to bring a new vehicle to market,
requiring the company to anticipate customers' needs. this is one of the
reasons for the high failure rate of innovation, known as: Positioning Strategy,
where it helps establish your product's or service's identity
within the eyes of the purchaser/customer.</span>
