Mathematics, 26.11.2019 19:31 628397
Ateacher wants to see if a new unit on factoring is students learn. she has five randomly selected students take a pre-test and a post test on the material. the scores are out of 20. has there been improvement? (pre-post) what value of t would you use for the 90% confidence interval?
Answers: 2
Mathematics, 21.06.2019 16:40
This question awards 100 ! i really donβt want to fail i will also mark you !
Answers: 2
Mathematics, 21.06.2019 18:30
For each polynomial, determine the degree and write the polynomial in descending order. a. β4x^2 β 12 + 11x^4 b. 2x^5 + 14 β 3x^4 + 7x + 3x^3
Answers: 2
Ateacher wants to see if a new unit on factoring is students learn. she has five randomly selected...
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