The proportion of adult women in a certain geographical region is approximately 52%. A marketing survey telephones 300 people at random. Complete parts a through c below. a) What proportion of the sample of 300 would you expect to be women? 0.52 (Type an integer or a decimal. Do not round.) b) What would the standard deviation of the sampling distribution be? SD (p) = 0.69 (Round to three decimal places as needed.)