Information systems that are often operated by thousands of users, following highly formalized procedures, in which problems can affect multiple organizations, and that are difficult to change, are defined as encompassing what scope?

John redmond was not paid for trim carpentry work that he did for brenda knighton in her home. ms. knighton does not dispute that redmond did the work, but she says that he waited too long to file the suit because the time for suit is measured from the time the work began, which was over 4 years ago, and not from the time she failed to pay, which was two years ago. the statute of limitations in their state is four years. which of the following is a correct statement? the csae must be dismissed because of the statute of limitations the case qualifies for a directed verdict the case can be decided on a summary judgment motion the case can be dismissed on a judgment of the pleadings

In 1866, a mob in which tennessee city attacked local african americans and burned down homes and schools?

It is widely assumed that people need to engage in intellectual activities such as solving crossword puzzles or mathematics problems in order to maintain mental sharpness as they age. in fact, however, simply talking to other people—that is, participating in social interaction, which engages many mental and perceptual skills—suffices. evidence to this effect comes from a study showing that the more social contact people report, the better their mental skills. which of the following, if true, most seriously weakens the force of the evidence cited? (a) as people grow older, they are often advised to keep exercising their physical and mental capacities in order to maintain or improve them. (b) many medical conditions and treatments that adversely affect a person's mental sharpness also tend to increase that person's social isolation. (c) many people are proficient both in social interactions and in solving mathematical problems. (d) the study did not itself collect data but analyzed data bearing on the issue from prior studies. (e) the tasks evaluating mental sharpness for which data were compiled by the study were more akin to mathematics problems than to conversation.