Unit7alg two questions! will mark brainliest asap a librarian wants to have an employee reading contest. she asks her employees to volunteer to read as many books as possible in one week. which sentences explain how randomization is not applied in this situation? select each correct answer. more than one answer the librarian is only observing her employees. the librarian cannot manipulate the sample or the length of the books. there is no selection process. the librarian can select those who participate. there is no control over who volunteers. a city's soccer coaches conducted a survey of 50 city soccer players. these players were chosen at random from the city's soccer teams' rosters. participants were asked the question, "do you prefer to drink water or a sports drink after playing in a soccer game? " a report of the survey results stated that the soccer players in that city preferred to drink water instead of a sports drink after a game. select all statements that correctly evaluate the report of the survey results. more than one answer the question is biased towards a response of preferring to drink a sports drink after a game. the sample is biased because it does not represent the population. the sample is not biased. the question is not biased. the question is biased towards a response of preferring to drink water after a game.