Mathematics, 18.11.2019 22:31 naynay1997

Alarge school district notices that about 26% of its sophomore students fail algebra i. an online education supplier suggests the district try its new technology software, which is designed to improve algebra 1 skills and, thus, decrease the number of students who fail the course. the new technology software is quite expensive, so the company offers a free, one-year trial period to determine whether the algebra 1 pass rate improves. if it works, the district will pay for continued use of the software. what would happen if the school district makes a type i error?

(a) claim the new technology software decreases the number of students who fail algebra 1, when it does decrease the number.
(b) claim the new technology software decreases the number of students who fail algebra 1, when it does not decrease the number.
(c) claim the new technology software does not decrease the number of students who fail algebra 1, when it does decrease the number.
(d) claim the new technology software does not decrease the number of students who fail algebra 1, when it does not decrease the number.
(e) claim the new technology software increases the number of students who fail algebra 1, when it decreases the number.

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Alarge school district notices that about 26% of its sophomore students fail algebra i. an online ed...

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