![subject](/tpl/images/cats/mat.png)
Mathematics, 06.05.2020 18:09 jesh0975556
In a study, researchers wanted to measure the effect of alcohol on the hippocampal region, the portion of the brain responsible for long-term memory storage, in adolescents. The researchers randomly selected 12 adolescents with alcohol use disorders to determine whether the hippocampal volumes in the alcoholic adolescents were less than the normal volume of 9.02 cm cubed. An analysis of the sample data revealed that the hippocampal volume is approximately normal with no outliers and x overbarequals8.03 cm cubed and sequals0.7 cm cubed. Conduct the appropriate test at the alphaequals0.01 level of significance. State the null and alternative hypotheses.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:10
What is the quotient? x+5/ 3x²+4x+5 © 3x2 – 11 + x + s 3x – 11 + 60 x + 5 o 3x2 - 11 - 50 x + 5 3x – 11 - - x + 5
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a
Answers: 3
You know the right answer?
In a study, researchers wanted to measure the effect of alcohol on the hippocampal region, the porti...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 14:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 14:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 14:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 14:01
![question](/tpl/images/cats/biologiya.png)
Biology, 14.09.2020 14:01
![question](/tpl/images/cats/biologiya.png)
Biology, 14.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 14:01
![question](/tpl/images/cats/istoriya.png)
History, 14.09.2020 14:01
![question](/tpl/images/cats/en.png)
English, 14.09.2020 14:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.09.2020 14:01
![question](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 14:01
![question](/tpl/images/cats/health.png)
Health, 14.09.2020 14:01