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

Author Question: If we have a sample of 12 drawn from a normal population, then we would use as our test statistic ... (Read 124 times)

KWilfred

  • Hero Member
  • *****
  • Posts: 570
on: Jul 24, 2018
If we have a sample of 12 drawn from a normal population, then we would use as our test statistic
 
  A) t0 with 11 degrees of freedom B) z0 with 11 degrees of freedom
  C) t0 with 12 degrees of freedom D) z0 with 12 degrees of freedom

Question 2

Two dice are rolled. What is the probability of having both faces the same (doubles) or a total of 4 or 10? Round to the nearest hundredth.
 
  A) 0.28 B) 0.33 C) 0.06 D) 0.15


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

momolu

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

A

Answer to Question 2

A


KWilfred

  • Member
  • Posts: 570
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

AmberC1996

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

« previous next »
 

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

The Normal Distribution of Scores for a Standardized Intelligence Test The Normal Distribution of Scores for a Standardized Intelligence Test
Correctly administering and interpreting an intelligence test is a skill that takes many years for ... Correctly administering and interpreting an intelligence test is a skill that takes many years for ...
a) Radioimmunosorbent test (RIST); (b) radioallergosorbent test (RAST). a) Radioimmunosorbent test (RIST); (b) radioallergosorbent test (RAST).
Three types of “end feel” in normal joints. Three types of “end feel” in normal joints.
Human population growth, 1700 - present Human population growth, 1700 - present
Normal nerve conduction of Sodium ion Normal nerve conduction of Sodium ion
Video: Calvin cycle (The light-independent reactions )

For a complete list of videos, visit our video library