True seems the best answer to pick
Answer:
At 9:05 A.M., the bell rings and children file into their third-grade classroom. The first student to sit at his or her desk-book open and pencil ready to write-wins a star for the day. The students love this little bit of competition. This example of nonacademic socialization (which can teach students the benefit of competition) is referred to, by sociologists, as the:<u> hidden curriculum</u>.
Explanation:
Hidden curriculum is a sociology concept that describes the often unarticulated and unacknowledged things students are taught in school and that may affect their education experience. These are often unspoken and implied lessons unrelated to the academic courses they're taking — things learned from simply being in school.
Bonus option: most profit
Answer:
the fertilizers used by farmers contaminate the river
The answer that fits the blank is the term CHANCE. There would always be variability between the groups because of the variability of the given samples and how these samples are being treated in the first place. This is when chances enter.
