Mathematics, 11.12.2019 19:31 tyijiapostell
Aacademic tutor wants to assess whether her remedial tutoring has been effective for her five students. she decides to conduct a related samples t-test and records the following grades for students prior to and after receiving her tutoring. tutoring before after 2.4 3.12.5 2.83.0 3.62.9 3.22.7 3.5a. test whether or not her tutoring is effective at a 0.05 level of significance. state the value of the test statistic. (round your answer to three decimal places.)t =b. compute effect size using estimated cohen's d. (round your answer to two decimal places.)d =
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Mathematics, 21.06.2019 14:00
Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)
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Mathematics, 21.06.2019 17:30
Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income
Answers: 3
Mathematics, 21.06.2019 20:00
Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?
Answers: 2
Aacademic tutor wants to assess whether her remedial tutoring has been effective for her five studen...
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