Is a 50 profit margin good? You may be asking yourself, “what is a good profit margin?” A good margin will vary considerably by industry, but as a general rule of thumb, a 10% net profit margin is considered average, a 20% margin is considered high (or “good”), and a 5% margin is low. What […]
What areas of the body sweat the most?
Why is it called electromagnetic?
Why is it called electromagnetic? The waves of energy are called electromagnetic (EM) because they have oscillating electric and magnetic fields. If it has low frequency, it has less energy and could be a TV or radio wave. All EM energy waves travel at the speed of light. No matter what their frequency or wavelength, […]
What are the factors affecting consumer buying behavior?
What are the factors affecting consumer buying behavior? 3.2 The factors which influence consumer behaviour Psychological (motivation, perception, learning, beliefs and attitudes) Personal (age and life-cycle stage, occupation, economic circumstances, lifestyle, personality and self concept) Social (reference groups, family, roles and status) Cultural (culture, subculture, social class system). What are the stages of the decision […]
How many types of frequency curves are there?
How many types of frequency curves are there? There are two types of Cumulative Frequency Curves (or Ogives) : More than type Cumulative Frequency Curve. What is ogive curve? An ogive (oh-jive), sometimes called a cumulative frequency polygon, is a type of frequency polygon that shows cumulative frequencies. In other words, the cumulative percents are […]
Why is DAB reception so poor?
Why is DAB reception so poor? Much worse – because it’s an older CODEC. Internet radio feeds will be using AAC or other more efficient CODECs. The only station which broadcasts on DAB with decent quality is Radio 3, and even that is -just- OK. Generally, assuming you’ve got internet coverage, you’re better off streaming […]
Do sand filters remove bacteria?
Do sand filters remove bacteria? The benefits of slow sand filtration are: Proven reduction of protozoa and most bacteria. High flow rate of up to 0.6 liters per minute. Do water purifiers kill viruses? 3) Gravity Water Filter: Typical water filters do NOT remove viruses and bacteria. But systems such as the Outback Emergency Water […]
Does specific heat depend on phase?
Does specific heat depend on phase? The symbol c stands for specific heat and depends on the material and phase. The specific heat is the amount of heat necessary to change the temperature of 1.00 kg of mass by 1.00ºC. What material has the highest specific heat? Liquid water What does CPK 1.33 mean? capable […]
Is throwing water in someones face illegal?
Is throwing water in someones face illegal? Yes. It is a crime almost everywhere to throw something at someone, even if it causes little or no injury. Usually it would be classified as “assault and battery” although if it damages clothing or other property, it could also be called, for example, “criminal mischief” which is […]
What do scientists call a smart guess?
What do scientists call a smart guess? hypothesis What is making a prediction? Making predictions is a strategy in which readers use information from a text (including titles, headings, pictures, and diagrams) and their own personal experiences to anticipate what they are about to read (or what comes next). Predicting is also a process skill […]