Why do Hypothesis testing? The hypothesis test is made by a controlled experiment or a study made from the observation. Hypothesis is used to make decisions utilizing the data. Hypothesis test is a statistical test&hellip
Monthly Archives For April 2011
Why do Sitcoms have laugh tracks?
Why do Sitcoms have laugh tracks? Sitcom is a situation comedy that has people, featuring repeatedly in a single and common environment like home or workplace. It also includes jokes and various types of dialogues&hellip
Why is Epidemiology important?
Why is Epidemiology important? Epidemiology is technically defined as one study of identifying patterns and factors associated to health and illness states contained in a certain population. The term epidemiology comes from the Greek terms&hellip
Why is Aye aye endangered?
Why is Aye aye endangered? Aye aye is one native animal of Madagascar. Classified under the order of primates, aye aye is considered to be a lemure. As the world’s largest nocturnal primate, aye aye&hellip
Why do Hands get pruny?
Why do Hands get pruny? The hands are two parts in the body that is mostly exposed to all kinds of work such as washing, driving, typing, eating and even changing channels of the television.&hellip
Why is Lactic Acid important?
Why is Lactic Acid important? Lactic acid is a chemical compound that is essential in most biochemical processes. Also labeled as milk acid, lactic acid was discovered by a Swedish chemist named Carl Wilhelm Scheele&hellip
Why do Nonmetals gain electrons?
Why do Nonmetals gain electrons? Metals have very few electrons in their outer atomic shells and non-metals have more electrons in their valence shells and hence will tend to fill up the small gap in&hellip
Why do Silverfish appear?
Why do Silverfish appear? The silver fish scientifically called as Lepisma saccharina are considered as more primitive than cockroaches. Silver fish are common household pests throughout North America, Europe and Australia. They do not have&hellip
Why is Elf makeup so cheap?
Why is Elf makeup so cheap? ELF make-up is one of the many brands of cosmetics being sold widely in the market today. ELF is a simple abbreviation for Eyes,Lips and Face. Produced and distributed&hellip
Why is Atticus finch a hero?
Why is Atticus finch a hero? Described as a tall, middle-aged man and is wearing glasses to correct his failing eyesight, Atticus Finch is one fictional character that leads the plot in the story To&hellip
Why do Guinea pigs purr?
Why do Guinea pigs purr? Guinea pigs are small animals belonging to the species of rats or rodents. Otherwise known as cavy, its name does not at all relate to its origin. This highly domesticated&hellip
Why is WII Light yellow?
Why is WII Light yellow? Wii is one of the most popular home video consoles today, which was invented by Nintendo. Released last November 19, 2006, this seventh generation game console innovated by Nintendo has&hellip
Why is Racism wrong?
Why is Racism wrong? Racism is part of a belief that emphasizes on differences among various human race, ethnicity and origin. It is a belief, most evidently practiced on most parts of the world that&hellip
Why is MSN so slow?
Why is MSM so slow? MSN or in full length term, The Microsoft Network, is an array of internet sites and services that is under the production of Microsoft company. This internet collection was launched&hellip
Why is Logging Good?
Why is Logging Good? Logging is formally defined as the process of felling, skidding, on site processing and loading of logs and trees on trucks for transport. In simple terms, logging is simply the act&hellip
Why is Lab safety important?
Why is Lab safety important? A laboratory is a specifically designed placed that is highly associated and mostly utilized in the field of science and research. In most cases, a laboratory is used to facilitate&hellip
Why do Blizzards form?
Why do Blizzards form? The heavy winds along with intense snowfall at the temperature of subzero are the ideal environment for the ‘blizzard’ formation. The area or region that consists of air flow at very&hellip
Why do Leopard geckos dig?
Why do Leopard geckos dig? Leopard gecko’s habit of digging can be troublesome to many people. This act of geckos can be considered as if something was wrong in their living style. Digging is the&hellip
Why do Endothermic reactions occur?
Why do Endothermic reactions occur? Chemical reactions give out energy in the form of sound, light and heat. These types of reactions are called as exothermic reactions. Exothermic reactions are generally spontaneous and increase in&hellip
Why is Atomic mass a decimal?
Why is Atomic mass a decimal? Atomic mass is the total weight of a single atom that is comprised of the number of protons, electrons and neutrons. Most commonly expressed in unified atomic mass units&hellip
Why do Guinea pigs jump?
Why do Guinea pigs jump? As it is otherwise known as cavy, guinea pigs are small animals belonging to the species of rats or rodents. Despite its name, this animal possesses its own unique characteristics,&hellip
Why is Washington DC not a state?
Why is Washington DC not a state? Washington D.C. is the capital of the United States of America, which was named after George Wahington. It was founded on July 16, 1790 and was first named&hellip
Why is Somalia a failed state?
Why is Somalia a failed state? Situated at the Horn of the continent of Africa, Somalia is formerly known as the Somali Democratic Republic under the rule of communism. Officially named as the Republic of&hellip
Why is Pulse Rate high?
Why is Pulse Rate high? Pulse rate is one vital measurement obtained from human beings. Along with respiratory rate, blood pressure and temperature, pulse rate is one of the basic measurements taken to serve as&hellip
Why is November 11 Veterans Day?
Why is November 11 Veterans Day? In the United States, the Veterans Day is a yearly celebration that honors the military veterans. This is a federal holiday that is included among the other holidays printed&hellip
Why is Mountain Dew bad for you?
Why is Mountain Dew bad for you? Mountain Dew is one of the many carbonated drinks sold in the market. Its citrus flavor makes this drink different from the rest. This soft drink is produced&hellip
Why do Antidepressants cause suicidal thoughts?
Why do Antidepressants cause suicidal thoughts? Any person suffering from depression can be treated with antidepressants with the help of a physician. Antidepressants can bring relief to the symptoms. But antidepressants do not work as&hellip
Why do Toenails turn black?
Why do Toenails turn black? The toe nails become black when something heavy is dropped on the toe. The black toes can also result from the shoes that do not fit properly or from a&hellip
Why is Drama important?
Why is Drama important? Drama is one mode of emotional expression that is usually represented in theatrical performances or in literature. The word originated from the Greek vocabulary which means action, which in turn, was&hellip
Why is Athens important?
Why is Athens important? As the largest city capital in Greece, Athens is reported to be located across the central plains of Attica, otherwise known as Athens Basin. Athens is considered to be one of&hellip
Why do Pregnant Women throw up?
Why do Pregnant Women throw up? Pregnant women experience a variety of bodily changes that greatly affect their physical, social and emotional relationship towards themselves and others. Women undergo three identified stages of pregnancy that&hellip
Why do Gingers have no soul?
Why do Gingers have no soul? Aside from the kind of spice used in culinary setting named to be ginger, the term is also associated in the medical arena. A ginger is referring to an&hellip
Why is Urea Reabsorbed?
Why is Urea Reabsorbed? Having a chemical formula of (NH2)2CO, urea is one organic compound that is primarily made up of two amine groups with a functional carbonyl group attached to it. It is a&hellip
Why is Psychology considered a science?
Why is Psychology considered a science? Psychology is the study of the mind and behavior. Its main objective is to understand behaviors and to explain why such behaviors are being elicited. Psychology is the field&hellip
Why do Wheel bearings go bad?
Why do Wheel bearings go bad? The wheel bearing is considered as a part of suspension. Wheel bearing has the ability to bear the weight of the vehicle and makes the wheel to rotate. To&hellip
Why is Diwali important?
Why is Diwali important? Diwali is derived from the contraction of the word, Deepavali, which in turn is derived from the Sanskrit language which means row of lights. Diwali is one important festival being celebrated&hellip
Why do Pop rocks pop?
Why do Pop rocks pop? Pop Rocks is one brand of carbonated candy that was conceptualized by a research chemist William A. Mitchell of General Foods in 1956. Pop Rocks is a mixture of sugar,&hellip
Why is Simple Linear Regression important?
Why is Simple Linear Regression important? Linear regression is common term used in the field of statistics. Statistics is one science that involves the collection, organization and interpretation of data that is more frequently associated&hellip
Why is Mitosis a form of asexual reproduction?
Why is Mitosis a form of asexual reproduction? Reproduction is one process of life that involves the creation of new offspring, primarily from their respective parents. As a fundamental feature among all life forms, reproduction&hellip
Why is Leonardo da Vinci important?
Why is Leonardo da Vinci important? The trade of all jacks and the master of many, that describes a man named Leonardo da Vinci. An Italian native born on April 15, 1452, as an illegitimate&hellip
Why is Imagination important?
Why is Imagination important? Imagination is one faculty of the mind that allows one to form mental images that may or may not be in motion. Most imaginations are highly influenced from one’s aspirations, dreams,&hellip
Why do Alpacas spit?
Why do Alpacas spit? Alpacas were recognized by the United Nations Food and Agricultural organization as it can provide the people with protein and other important nutrition. Alpacas are very rare and exotic animals that&hellip
Why do All Muscles Cross a Joint?
Why do All Muscles Cross a Joint? All muscles cross the joints. If they do not cross a joint, it means they will not be able to move our body parts. If any muscle starts&hellip
Why is Richard Nixon a bad president?
Why is Richard Nixon a bad president A nation could not stand without a leader. On the other hand, a leader could not direct his nation to progress if he has no integrity and honesty.&hellip
Why is Gucci expensive?
Why is Gucci expensive Gucci is one of the most famous brands of bags and other fashion and leather apparels in the world. Although it is known to be an Italian product, it is still&hellip
Why is Environmental science important
Why is environmental science important Our environment is very important to us because it influences our life. We depend largely on the environment for survival. Environment is our surrounding which makes up the relationship of&hellip
Why is Smoking addictive?
Why is smoking addictive? Smoking is an act of inhaling substances coming from burned smoke of tobacco or cannabis. It is primarily practiced in using recreational drugs that permit the lungs to absorb the produced&hellip
Why is Obamacare bad?
Why is Obamacare bad? Obamacare is otherwise known as The Patient Protection and Affordable Care Act. The bill was passed last March 2010 and on the 23rd day of the same month and year, the&hellip
Why is Nutella so good?
Why is Nutella so good? Nutella is a spread that was created in the early 1940s by a brilliant man named Pietro Ferrero. Mister Pietro Ferrero was renowned pastry chef and is the owner of&hellip
Why is Odor a chemical change?
Why is Odor a chemical change? Chemical change is one property of matter where changes in the original composition of a thing or a substance occur without maintaining the ability of such matter to be&hellip
