answer all please

QUESTION 6 The Wagner Act was passed, it e did not have a significant impact on the balance of power in U.S. industry O was widely welcomed by employers and employees alike required employers to bargain in good faith with unions O led to a major fall in union membership in the United States o allowed employers to limit the employees' rights to organize QUESTION 7 Which of the following pools money from many investors to buy financial instruments, allowing for increased diversification? e mutual funds municipal bonds treasury notes O securities stocks QUESTION8 offer financial services to businesses, particularly in the area of international finance. Retail banks Merchant banks Private banks e Credit unions Investment banks