When Bill Gates developed MS-DOS and founded Microsoft to market this product, he was

Which of the following statements is true of the development group of a company's information systems (IS) department?

A) The size and structure of the group depends on whether programs are developed in-house or outsourced. B) An important function of this group is to monitor user experience and respond to user problems. C) This group plays a major role in organizations that have negotiated outsourcing agreements with other companies to provide equipment, applications, or other services. D) The purpose of this group is to protect data and information assets by establishing data standards and data management practices and policies.

Find the value of t0 such that the following statement is true: P(-t0 ? t ? t0 ) = .95 where df = 15

A) 2.602 B) 1.753 C) 2.947 D) 2.131