Twenty years ago, 51% of parents of children in high school felt it was a serious problem that high school students were not being taught enough math and science. a recent survey found that 222 of 700 parents of children in high school felt it was a serious problem that high school students were not being taught enough math and science. do parents feel differently today than they did twenty years ago? use the alpha equals 0.1 level of significance.

6–7. white-collar crime. matthew simpson and others created and operated a series of corporate entities to defraud telecommunications companies, creditors, credit reporting agencies, and others. through these entities, simpson and the others used routing codes and spoofing services to make long-distance calls appear to be local. they stole other firms’ network capacity and diverted payments to themselves. they leased goods and services without paying for them. to hide their association with their corporate entities and with each other, they used false identities, addresses, and credit histories, and issued false bills, invoices, financial statements, and credit references,. did these acts constitute mail and wire fraud? discuss. [united states v. simpson, 741 f.3d 539 (5th cir. 2014)] (see types of crimes.)