A hiring firm claims that candidates are hired on the basis of their qualifications only, not their sex. It is assumed that on average males and females are equally qualified. The candidate pool is known to comprise 40% females and 60% males. Of the past 14 candidates hired, 11 were male. (a) What are the chances that so many (11 or more) males were hired? (b) Based on part (a), would you say there is evidence of sex-based discrimination in hiring? Why or why not? (c) Comment on how "window shopping," as described in lecture 15.1 , may be an issue in such examples where data on a string of hires is used as evidence of bias.