Mathematics, 18.06.2020 16:57 nessabear9472
Weinstein, McDermott, and Roediger (2010) report that students who were given questions to be answered while studying new material had better scores when tested on the material compared to students who were simply given an opportunity to reread the material. In a similar study, an instructor in a large psychology class gave one group of students questions to be answered while studying for the final exam. The overall average for the exam was μ = 73.4, but the n = 16 students who answered questions had a mean of M = 78.3 with a standard deviation of s = 8.4. For this study, did answering questions while studying produce significantly higher exam scores? Use a one-tailed test with α = .01 and the Distributions tool to help. (Round your answers to three decimal places, when needed.)
Answers: 1
Mathematics, 21.06.2019 12:50
Describe all the numbers that when rounded to the nearest thousand are 645,000
Answers: 3
Mathematics, 21.06.2019 16:30
Translate this phrase into an algebraic expression. 21 more than twice goran's savings use the variable g to represent goran's savings. need to know fast.
Answers: 1
Mathematics, 21.06.2019 21:30
Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter
Answers: 1
Mathematics, 22.06.2019 00:00
Lana's family entered a 5-kilometer race lana's average step length is about 0.5 meter how many steps will she need to take the finish
Answers: 1
Weinstein, McDermott, and Roediger (2010) report that students who were given questions to be answer...
Mathematics, 10.12.2021 19:40
Social Studies, 10.12.2021 19:40
Business, 10.12.2021 19:40
Mathematics, 10.12.2021 19:40
Business, 10.12.2021 19:40
Mathematics, 10.12.2021 19:40
Mathematics, 10.12.2021 19:40
Mathematics, 10.12.2021 19:40
Computers and Technology, 10.12.2021 19:40
Biology, 10.12.2021 19:40
Mathematics, 10.12.2021 19:40