Problem 11. (1 point) An environmentalist wishes to survey Canadians to determine what percentage support strict environmental controls on the Oil and Gas Industry. The environmentalist randomly picks n = 700 Canadians, and finds that 496 favour strict environmental controls on the Oil and Gas Industry. (a) Find a 95% confidence interval for p without using a boot- strap sample. Use at least four decimal points for your lower and upper bounds. Lower Bound Upper Bound = (b) Interpret the meaning of the interval you found in part (a) . . The proportion of all Canadians . The proportion of all Canadians sampled . all people who support strict environmental controls on the Oil and Gas In- dustry is . ? . somewhere between . outside of the interval and %. (Enter your answer to at least two decimals.)