Nches and s = 4.5 inches. a. what proportion of 10-year-old boys is tall enough to ride the coaster? b. a smaller coaster has a height requirement of 50 inches to ride. what proportion of 10 year-old-boys is tall enough to ride this coaster? c. what proportion of 10-year-old boys is tall enough to ride the coaster

The internet is controlled by: (select one): a. statutes and court cases in federal and state courts in the united states. b. the advanced research projects agency (arpa) and the u.s. department of defense. c. no single government or organization. d. google, yahoo, and the other search engines which have proprietary interest in the content thereon.