I need help with questions 18. thanks

13. Which of the following is not one of Porter's forces? 16. A. Intensity of rivalry B. Bargaining power of suppliers C. Threat of government intervention. Brokers who provide brokerage services to large traders are called: SA. prime brokers. B. broker-dealers. C. block brokers When an issuer sells additional units of a previously issued security, it is known as: 18. A. initial public offering (IPO). B. secondary market. C. seasoned offering. Which of the following is least likely a disadvantage of equal weighted index? A. It is biased towards small-cap firms B. It requires frequent periodic rebalancing C. It tends to overweight stocks that have risen in value and underweight stocks that have fallen in value ming to pay $4 dividends in 3-years from now. That dividend will 179 the current intrinsic