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20+(5 x 2/5) + 3...
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Mathematics, 20.06.2019 18:04
Carl wants to buy a television that cost $500 including taxes. to pay for television he will use a payment plan that requires him to make a down payment of $125 and then pay $70.50 each month for six months what is the percent increase from the original cast of the television to the cost of the television using a payment plan.
Answers: 1
Mathematics, 21.06.2019 12:30
Janet is mixing a 15% glucose solution with a 35% glucose solution. this mixture produces 35 liters of a 19% glucose solution. how many liters of the 15% solution is januet using in the mixture? a. 25 liters c. 28 liters b. 7 liters d. 10 liters
Answers: 1
Mathematics, 22.06.2019 02:20
Stu and ambrose are working together on a study of whether diet is related to students' mental health. first, they randomly select 10 students from the student center and 10 students from the office of counseling and psychological services. then, they ask students to rate their diet in terms of healthiness on a scale of 1-100 before completing a 20-item mental health survey. a) name one of the constructs being studied b) how was the construct you named above operationally defined in this experiment? e) was the variable you described above their independent variable, their dependent variable, or a controlled variable? d) what is a confounding variable? what is a potential confound in this study?
Answers: 3
Geography, 03.12.2019 14:31
Physics, 03.12.2019 14:31
History, 03.12.2019 14:31
World Languages, 03.12.2019 14:31
Computers and Technology, 03.12.2019 14:31
Health, 03.12.2019 14:31
Social Studies, 03.12.2019 14:31
Mathematics, 03.12.2019 14:31
Mathematics, 03.12.2019 14:31
Mathematics, 03.12.2019 14:31