<span>Standard deviation measures the total amount of risk. It is a summation of both systematic and unsystematic risk. CV is a much more better parameter than SD. It is obtained by dividing SD with mean. Beta is a parameter for systematic risk which measures the sensitivity towards market.</span>
The answer to tour question would be A. Hope this helps
Answer:
D. There are more electrons than protons.
Hope i'm right
Explanation:
Im Thinking the parking lot would have loose gravel, rocks and dirt everywhere, Alot of overgrown weeds and grass. The asphalt itself would have potholes, cracks and parts of it falling off. I hope this helps :) <span />
Answer & explanation:
1. In the nitrification process, the oxidation of ammonia (NH₃) occurs, converting it to nitrite and, subsequently, to nitrate. This process is performed by chemosynthetic bacteria (also known as nitrifying bacteria), that is, they use the energy released in nitrification to synthesize their organic substances.
2. Denitrification occurs when bacteria in the soil called denitrifiers use nitrates and turn them into nitrogen gas. Denitrification ensures the return of nitrogen to the atmosphere.
3. The fixation of atmospheric nitrogen occurs mainly with the help of bacteria. These bacteria form nodules in the cortical region of the roots of these plants, where they act by capturing atmospheric nitrogen and transforming it into ammonia (NH₃), which will be used by plants.
