)describe various categories of software maintenance giving clear examples of when it necessary to carry out each of these types of maintenance

Alook-up table used to convert pixel values to output values on a monitor. essentially, all pixels with a value of 190 or above are shown as white (i.e. 255), and all values with a value of 63 or less are shown as black (i.e. 0). in between the pixels are scaled so that a pixel with a value p is converted to a pixel of value 2/127 −+3969). if a pixel has a value of 170 originally, what value will be used to display the pixel on the monitor? if a value of 110 is used to display the pixel on the monitor, what was the original value of the pixel?

Afashion designer wants to increase awareness about her brand. which network can she use and why she can use the blank to blank her products online. answers for the first blank: internet, extranet, or intranet answers for the second blank: market, design, and export

Jack is assisting his younger sibling mary with her mathematics assignment, which includes a study of the number system. jack explains to mary that whole numbers are counting numbers that could be used to record the number of fruits in a basket. which data type represents whole numbers? a.integers.b.floating-point numbers. c.strings.d.boolean