What does a standard deviation of 2 mean? about 95\% Standard deviation tells you how spread out the data is. In any distribution, about 95\% of values will be within 2 standard deviations of the mean. What is the relation between range and standard deviation? The range rule tells us that the standard deviation of…
Category: Popular guidelines
Is it bad for a 12 year old to skip breakfast?
Is it bad for a 12 year old to skip breakfast? “There have been studies showing that if kids don’t eat in the morning, they experience a drop in energy mid-morning and this has a negative impact on their grades and school performance.” Other studies have shown that teens who skip breakfast are twice as…
What happened in the War of Wrath?
What happened in the War of Wrath? The War of Wrath, or the Great Battle, was the final conflict in the Wars of Beleriand fought between the Host of the West and the forces of Morgoth. The devastation caused by the two sides clashing left Beleriand mostly destroyed and at the end most of the…
What is the earliest food delivery service?
What is the earliest food delivery service? World Wide Waiter In the United States, the first restaurant food delivery service in the world began in 1995 with World Wide Waiter and still operates today as Waiter.com. The top three restaurant food delivery services are DoorDash, GrubHub, and Uber Eats, which together account for some 80…
How did Constantine the Great help spread Christianity?
How did Constantine the Great help spread Christianity? Constantine now became the Western Roman emperor. He soon used his power to address the status of Christians, issuing the Edict of Milan in 313. This proclamation legalized Christianity and allowed for freedom of worship throughout the empire. For a time, Constantine stood by as others ruled…
What type of NoSQL is Aerospike?
What type of NoSQL is Aerospike? Aerospike is a flash-optimized and in-memory open source distributed key value NoSQL database, and the name of the eponymous company that produces it. What is the difference between Aerospike and Redis? Redis is in-memory data structure store, used as database, cache and message broker. Aerospike is a flash-optimized in-memory…
Why did males play female roles for Shakespeare?
Why did males play female roles for Shakespeare? As for the era’s societal restrictions, a female actor would be considered an abomination, and so men and boys performed the roles of both sexes. England lagged far behind European countries in accepting female actors. Why did only men perform in Shakespeare’s plays? Even though they came…
Is an F-22 larger than an F-35?
Is an F-22 larger than an F-35? Despite being 30 percent heavier, the F-22 remains far more manoeuvrable with its two F119 engines giving a respectable thrust/weight ratio of 1.08. The F-35’s single F135 engine on the other hand gives it a thrust/weight ratio of just 0.87. What is so special about the F-22? The…
What is the average height and weight for a 17 year old?
What is the average height and weight for a 17 year old? Age, Height, and Weight for Boys Age Average Height (inches) Average Weight (pounds) 12 – 13 years 58 – 62 85 – 100 14 – 15 years 63 – 66 105 – 125 16 – 17 years 67 – 70 130 – 150…
What is the hardest Korean dish to make?
What is the hardest Korean dish to make? Here is a list of the top 10 challenging Korean food, let’s check it out : Boshintang. This dish called Boshintang is a dog soup in Korea ( health soup ), and familiar with North Koreans. Korean fish – penis shape. Cheonggukjang. Sundae. Dak Kong jip. Beondegi….