This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If the null hypothesis states H0 : E(Y) = Y,0, then a two-sided alternative hypothesis is A) H1 : ... (Read 171 times)

savannahhooper

  • Hero Member
  • *****
  • Posts: 576
on: Jun 29, 2018
If the null hypothesis states H0 : E(Y) = Y,0, then a two-sided alternative hypothesis is
 
  A) H1 : E(Y)  Y,0.
  B) H1 : E(Y)  Y,0.
  C) H1 : < Y,0.
  D) H1 : E(Y) > Y,0.

Question 2

Binary variables
 
  A) are generally used to control for outliers in your sample.
  B) can take on more than two values.
  C) exclude certain individuals from your sample.
  D) can take on only two values.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kdiggy

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jun 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


savannahhooper

  • Member
  • Posts: 576
Reply 2 on: Jun 29, 2018
YES! Correct, THANKS for helping me on my review

ecabral0

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

The steps of the scientific method, also known as hypothesis testing The steps of the scientific method, also known as hypothesis testing
Ethnic Variations in Prenatal Care within the United States Ethnic Variations in Prenatal Care within the United States
Municipal Solid Waste (MSW) Generation in the United States Municipal Solid Waste (MSW) Generation in the United States
Prevalence of Diabetes in the United States, 2010–2012, Age 20 and Older, Based on Race and ... Prevalence of Diabetes in the United States, 2010–2012, Age 20 and Older, Based on Race and ...
The level of emissions from transport in the United States is twice as high as the global average The level of emissions from transport in the United States is twice as high as the global average
Many countries do not produce enough food and need to import food from the United States Many countries do not produce enough food and need to import food from the United States
Video: Nerve Impulse Transmission Animation

For a complete list of videos, visit our video library