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

Author Question: The zcrit for a one-tailed test in the upper tail is 1.65; tcrit would a. be 1.65. b. depend on ... (Read 30 times)

newyorker26

  • Hero Member
  • *****
  • Posts: 536
on: Jun 20, 2018
The zcrit for a one-tailed test in the upper tail is 1.65; tcrit would
 
  a. be 1.65.
  b. depend on N for the sample.
  c. depend on .
  d. depend on x.

Question 2

A negative z score means that
 
  a. the raw score is below the mean
  b. the mean is below the raw score
  c. the distribution is skewed left
  d. none of these, since it is impossible to get a negative z score


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mariahkathleeen

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jun 20, 2018
Answer to Question 1

b

Answer to Question 2

a


newyorker26

  • Member
  • Posts: 536
Reply 2 on: Jun 20, 2018
Gracias!

31809pancho

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

A copper-striped blue-tailed skink (Emoia impar) A copper-striped blue-tailed skink (Emoia impar)
The Tail of Comet Ikeya-Seki The Tail of Comet Ikeya-Seki
Bergmann’s and Allen’s rules expressed in two rabbit species. (a) A snowshoe hare. (b) A desert-livi Bergmann’s and Allen’s rules expressed in two rabbit species. (a) A snowshoe hare. (b) A desert-livi
Herpes simplex 2 rapid test. Herpes simplex 2 rapid test.
Allen’s test Allen’s test
Outgroup role in relative rate test Outgroup role in relative rate test
Video: HIV replication/ Replication cycle of HIV

For a complete list of videos, visit our video library