Sometimes, the hot water produced by a solar water heater is not warm enough to meet the needs of the occupants of a building. A traditional water heater inside the building supplies additional thermal energy to the solar-warmed water. How can this method still reduce the overall amount of natural gas or electrical energy a building uses?

Select the correct answer. emma, the quality control manager in a software development company, asks the testing team to check whether the user interface is friendly. to which type of testing is emma referring? a. usability testing b. data comparison c. validation testing d. stress testing e. destruction testing

Consider the following generator matrix: g= (1 0 0 0 1 0 0 0 1 1 1 1 1 0 1 1 1 0) find all the codewords generated by this generator matrix. determine the number of errors that this code will detect. determine the number of errors that this code will correct. prove that a linear code's minimum weight is equivalent to its minimum distance. that is, where c is a linear code, dist(c) = wh(c)

Selective incapacitation is a strategy to reduce prison population