The higher the DPI, the sharper the image. A higher resolution image provides the printer and printing device more information. You can get more detail and greater resolution from an image with higher DPI. A lower DPI will produce an image with fewer dots in printing. What does low DPI image mean? INSTRUCTIONS FOR PROPER […]

NOTE: The following Windows 7 screenshots can also be applied to Macintosh computers. Open up Mozilla Firefox in your usual manner. Navigate to the web site you want to add to your Bookmarks Toolbar (e.g. Google.com) Click on the Bookmarks menu and choose Bookmark this Page. How do I add a bookmark in Google Chrome? […]

This phenomenon is called an echo, which has its origins in the Greek ekho, meaning “sound.” An echo happens when a sound wave reflects off a surface, such as the water at the bottom of a well, and the sound is repeated back to you.The original sound should be of short duration. How does an […]

A row is a series of data put out horizontally in a table or spreadsheet while a column is a vertical series of cells in a chart, table, or spreadsheet. Rows go across left to right. On the other hand, Columns are arranged from up to down. What is a column in a table? A […]

A theme is a set of colors, fonts, and effects that determines the overall look of your document. Themes are a great way to change the tone of your entire document quickly and easily. How do you use a theme in Word? How to use themes in Word Open the Word app. Click the Open […]

You can add grain in Snapseed if you go to Tools > Grainy Film. There are a bunch of different filters to choose from, you can add one of those too if you want to add a filter or style to your image. But if you want only grain, make the Style Strength 0 and […]

Navigate to the icon or app you want moved to the desktop of your iPad. Press and hold on the icon until the icon starts jiggling. Drag the icon left or right toward your Home screen, and place the icon in its desired location. Release your finger from the screen of your iPad. How do […]

Resizing Images Right-click the image you wish to make your company’s Twitter profile picture or post alongside a tweet. Click the “Resize” tab to be presented with the “Resize and Skew” window. Type the number 73 in both the “Horizontal” and “Vertical” boxes if you intend to use the image as a profile picture. How […]

Common Uses The One Sample t Test is commonly used to test the following: Statistical difference between a mean and a known or hypothesized value of the mean in the population. Statistical difference between a change score and zero. When should you use a one sample t test? The one sample t test compares the […]

Marginal physical product, usually abbreviated MPP, is found by dividing the change in total physical product by the change in the variable input. Marginal physical product, which more often goes by the name marginal product (MP), is one of two measures derived from total physical product. What is MPP formula? Subtracting the initial production from […]