He mayor of a town has proposed a plan for the annexation of a new bridge. a political study took a sample of 1100 voters in the town and found that 25% of the residents favored annexation. using the data, a political strategist wants to test the claim that the percentage of residents who favor annexation is above 22%. find the value of the test statistic. round your answer to two decimal places.

Microsoft's stock price peaked at 6118% of its ipo price more than 13 years after the ipo suppose that $10,000 invested in microsoft at its ipo price had been worth $600,000 (6000% of the ipo price) after exactly 13 years. what interest rate, compounded annually, does this represent? (round your answer to two decimal places.)

Last year ann arbor corp had $155,000 of assets, $305,000 of sales, $20,000 of net income, and a debt-to-total-assets ratio of 37.5%. the new cfo believes a new computer program will enable it to reduce costs and thus raise net income to $33,000. assets, sales, and the debt ratio would not be affected. by how much would the cost reduction improve the roe? a. 11.51%b. 12.11%c. 12.75%d. 13.42%e. 14.09%

When many scrum teams are working on the same product, should all of their increments be integrated every sprint?