Category: Helpful tips

How is volatility calculated in Excel? 16.1 – Calculating Volatility on Excel Calculate the average. Calculate the deviation – Subtract the average from the actual observation. Square and add up all deviations – this is called variance. Calculate the square root of variance – this is called standard deviation. What is the Parkinson volatility? Parkinson […]

What was the impact of the Suez Canal? Suez Canal Authority chairman, Osama Rabie, in a TV interview estimated that damages and losses arising from the EVER GIVEN blockage could cross over $1 billion. German insurer Allianz had said in a recent analysis that the blockage could bring down the annual global trade growth by […]

Is it normal to have red veins on tonsils? Many things can make your tonsils inflamed. Sometimes, this results in redness or broken blood vessels that might look like bleeding. There are many conditions that can cause the tonsils to become inflamed. It’s also possible for your tonsils to bleed, but this is rare. What […]

What does WGA mean in film? As stated on their website: “We are the Writers Guild of America (WGA), a labor union composed of the thousands of writers who write the content for television shows, movies, news programs, documentaries, animation, and Internet and mobile phones (new media) that keep audiences constantly entertained and informed.” What […]

What size is an A3 carton? 420 x 297 mm Manufactured close to the A3 dimensions of 420 x 297 mm, the different box sizes allow you to leave room to add protective packaging to your A3 products if you need to. Made from high-quality corrugated paper with a Kraft outer layer and test inner […]

How much burlap do I need for a burlap wreath? 5 inch burlap rolls- for this wreath I used about 12-15 yards ( one roll is 10 yards). You can pick this up at any craft store or find some here. How do you make a burlap wreath out of zip ties? Instructions Attach the […]

Is a TimeMaster worth the money? How much is your time worth? The Toro 30 in lawn mower, the TimeMaster, really does save time (and space). It also does so in an easy-to-use package. The 30” wide deck, an engine that can support it, and the safety of the blade stop system make the Toro […]

What is NullPointerException in Java with example? NullPointerException is a runtime exception and it is thrown when the application try to use an object reference which has a null value. For example, using a method on a null reference. What is a NullPointerException in Java? NullPointerException is a runtime exception in Java that occurs when […]

Is Vashon dog friendly? Vashon Island is perfect for dogs! The island is packed full of wildlife and is a doggy paradise! Nothing like having your dog crashed out in the back of your car sleeping on the ferry ride home…. Are dogs allowed on Washington Island? Leashed pets are allowed on the main decks […]

What is an obligated position? An obligated position is one to which an employee has statutory restoration rights based on active military service, compensable injury or disability when fully recovered, or return rights based on having served an overseas tour(s). How do return rights work? A Return Rights Agreement is an employment agreement between the […]