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

Author Question: In testing the hypotheses H0: = 800 vs. H1: 800, if the value of the test statistic equals 1.75, ... (Read 109 times)

SO00

  • Hero Member
  • *****
  • Posts: 568
on: Jun 24, 2018
In testing the hypotheses H0:  = 800 vs. H1:   800, if the value of the test statistic equals 1.75, then the p-value is:
 a. 0.0401
  b. 0.0802
  c. 0.4599
  d. 0.9599

Question 2

In a stepwise regression procedure, if two independent variables are highly correlated, then:
 a. neither variable will enter the equation.
  b. both variables will enter the equation
  c. only one variable will enter the equation.
  d. not enough information is given to answer this question.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sultana.d

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jun 24, 2018
Answer to Question 1

B

Answer to Question 2

C


SO00

  • Hero Member
  • *****
  • Posts: 568
Reply #2 on: Jun 24, 2018
Correct answers!


sultana.d

  • Sr. Member
  • ****
  • Posts: 320
Reply #3 on: Jun 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

(A) Scratch test; patient is exposed to allergens through a light scratch on the skin; (B) Positive (A) Scratch test; patient is exposed to allergens through a light scratch on the skin; (B) Positive
Simmon's Citrate Test Simmon's Citrate Test
Wheals are formed in reaction to scratch testing and intradermal testing of allergens. Wheals are formed in reaction to scratch testing and intradermal testing of allergens.
Voltmeter hookup to test the voltage drop of the charging circuit. Voltmeter hookup to test the voltage drop of the charging circuit.
A vehicle being tested during an enhanced emissions test. A vehicle being tested during an enhanced emissions test.
Herpes simplex 2 rapid test. Herpes simplex 2 rapid test.
Video: Stimulus (introduction)

For a complete list of videos, visit our video library