Which statements describe effects of changes in information technology? check all that apply. 1) economists are better able to predict how resources should be allocated. 2) governments can make better economic policy decisions. 3) it has become more difficult for businesses to identify when shortages will occur. 4) the amount of time to share data between locations has steadily increased. 5) employment in information technology sectors has grown.

The chart shows four articles read by the students in a science class

Adefendant visited her doctor to seek treatment for a bullet wound. while he was treating the wound, the doctor asked the defendant how she was shot. the defendant replied that she was struck by a police officer’s bullet while running away from a jewelry store she had robbed, but she implored the doctor not to tell this to anyone. the doctor promised that he would not. although the defendant was never charged by the police, the owner of the jewelry store brought suit against her seeking the value of the stolen goods. the defendant denied robbing the store. at the trial, the owner calls the doctor to testify to the statement made to him by the defendant. the defense attorney objects on the ground that such testimony is barred by the jurisdiction’s physician-patient privilege. should the objection be sustained?

What challenges did nigeria faced after it gained its independence from britain