low rates of return

The temperature should be remain as low as possible, (although at unusually low temperatures, the rate of reaction becomes slow). It has been found that the temperature, which optimizes the yield of ammonia for the reaction, is maximum at about 500..

It is an important parameter indicating what percentage of children die out of new births. It is an indication of the quality and adequacy of health care provided to people. Generally, as the country develops, its infant mortality is likely to reduce. Infant mortality rate also gives an i..

A web-designing company wants to learn about the effect of one-click checkouts. The target audiences of the web site were randomized into four groups, with 4 in each group. Each group was shown a page with either high or low graphics layout, and with one, or two click out options. After u..

Low light intensity lowers the rate of photosynthesis. As the intensity is increased the rate also increase..

The resources that can be replenished by the environment are called the renewable resources. These are also called the inexhaustible resources. These resources are constantly recycled in the environment like water. This also includes resources like the solar energy, air, plants, animals, microbes a..

Which of the following statements is/are true about the annual percentage yield? => It is the basis for comparing investments. or It is the percentage rate, when compounded annually, would yield the same return as the given interest rate with the given compounding peri..

The skip distance is the shortest distance from a transmitter, measured along the surface of the Earth, at which a sky wave of fixed frequency (more than f c ) will be returned to Earth. One expects there to be a maximum distance, as limited by the curvature of the Earth, but nevertheless..

It is caused by deficiency of thyroid hormones in adults. It is more common in women than in men. It is characterised by puffy appearance due to accumulation of fat in the subcutaneous tissue because of low metabolic rate and retarded oxidation. The patient lacks alertness, int..

The circulation of blood between heart and lungs for purification of blood is called pulmonary circulation. During pulmonary circulation, the right ventricle of the heart pumps blood into the pulmonary artery. The pulmonary artery takes the deoxygenated blood to the lungs where it is oxygenated. Th..

Low light intensity lowers the rate of photosynthesis. As the intensity is increased the rate also increases. However, after reaching an intensity of 10,000 lux (lux is the unit for measuring light intensity) there is no effect on the rate. Very high intensi..