In the largest clinical trial ever conducted, 401,974 children were randomly assigned to two groups. the treatment group consisted of 201,229 children given the salk vaccine for polio, and the other 200,745 children were given a placebo. among those in the treatment group, 33 developed polio, and among those in the placebo group, 115 developed polio. if we want to use the methods for testing a claim about two population proportions to test the claim that the rate of polio is less for children given the salk vaccine, are the requirements for a hypothesis test satisfied? explain.

Yang corporation starts a foreign subsidiary on january 1 by investing 20,000 rand. yang owns all of the shares of the subsidiary’s common stock. the foreign subsidiary generates 40,000 rand of net income throughout the year and pays no dividends. the rand is the foreign subsidiary’s functional currency. currency exchange rates for 1 rand are as follows: lo 10-3 january $0.25 = 1 rand average for the 0.28 = 1 december 0.31 = 1 in preparing consolidated financial statements, what translation adjustment will yang report at the end of the current year? a. $400 positive (credit). b. $1,000 positive (credit). c. $1,400 positive (credit). d. $2,400 positive (credit). hoyle, joe ben; hoyle, joe ben. advanced accounting (page 513). mcgraw-hill higher education. kindle edition.