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

Author Question: John has a score of 34 on an achievement test. Raul has a score of 39 . The standard error of ... (Read 210 times)

FButt

  • Hero Member
  • *****
  • Posts: 519
on: Jun 20, 2018
John has a score of 34 on an achievement test. Raul has a score of 39 . The standard error of measurement is 2 . The teacher should conclude that:
 
  a. John's true score is probably equal to Raul's.
  b. John's true score might be higher than Raul's.
  c. Raul probably has a higher true score on this test than John.
  d. No conclusion about the students' true scores can be drawn from the given information.

Question 2

What is the mode for the sample?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

carojassy25

  • Sr. Member
  • ****
  • Posts: 299
Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

Mode = 27


FButt

  • Member
  • Posts: 519
Reply 2 on: Jun 20, 2018
Excellent

connor417

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

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?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Audiometry. The child in this photograph is undergoing a hearing test with an audiologist. Audiometry. The child in this photograph is undergoing a hearing test with an audiologist.
John Lindley John Lindley
Madonna and Child with St. Anne and Infant St. John the Baptist. Madonna and Child with St. Anne and Infant St. John the Baptist.
Common Blood Test Groups Common Blood Test Groups
On average, students in Roman Catholic schools score higher on national tests than students in ... On average, students in Roman Catholic schools score higher on national tests than students in ...
The experimental design and results of Lester and Gorzalka (1988). On the third test, the female ... The experimental design and results of Lester and Gorzalka (1988). On the third test, the female ...
Video: Hormones and the menstrual cycle Animation

For a complete list of videos, visit our video library