Mathematics, 15.04.2020 00:10, paigesyring
Some people are concerned that new tougher standards and high-stakes tests adopted in many states have driven up the high school dropout rate. The National Center for Education Statistics reported that the high school dropout rate for the year 2012 was 7.0%. One school district whose dropout rate has always been very close to the national average reports that 132 of their 1773 high school students dropped out last year. Is this evidence that their dropout rate may be increasing? Explain.
Answers: 2
Mathematics, 22.06.2019 01:00, NetherisIsTheQueen
Which of the following statements is true? a. the irrational number system is not closed under multiplication, because the product of two irrational numbers is always a rational number. b. the irrational number system is not closed under multiplication, because the product of two irrational numbers is not always an irrational number. c. the irrational number system is closed under multiplication, because the product of two irrational numbers is always an irrational number. d. the irrational number system is closed under multiplication, because the product of two irrational numbers is always a rational numbers. reset submit
Answers: 1
Some people are concerned that new tougher standards and high-stakes tests adopted in many states ha...
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