Mathematics, 06.04.2021 04:10, starreee
A researcher conducted a power analysis before beginning her study. She used the software program G*power to calculate the number of participants she would need in order to have adequate power. She found that she would need 100 participants to have adequate power at 0.80. The researcher reasoned that she would run 1000 participants instead of 100 so that she could have even more statistical power. What is wrong with the researcher's reasoning
Answers: 2
Mathematics, 21.06.2019 16:30, kayleefaithblair
Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88
Answers: 1
Mathematics, 22.06.2019 00:00, meaganblatcher
Mila's dog weighs 4 pounds more than 8 times the weight of keiko's dog. which expression could be used to fine te weight of mila's dog?
Answers: 2
Mathematics, 22.06.2019 01:30, alialoydd11
The difference between the number of electoral votes for florida and north carolina is 12 votes. write and solve a subtraction equation to find a number of electoral votes for florida.
Answers: 3
A researcher conducted a power analysis before beginning her study. She used the software program G*...
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