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

Author Question: Identify the Type I error or Type II error as indicated.In 1990, the average math SAT score for ... (Read 85 times)

lindiwe

  • Hero Member
  • *****
  • Posts: 577
on: Jan 18, 2020
Identify the Type I error or Type II error as indicated.

In 1990,  the average math SAT score for students at one school was 483. Five years later, a teacher wants to perform a hypothesis test to determine whether the average math SAT score of students at the school has changed from the 1990 mean of 483. The hypotheses are:
H0: μ = 483
Ha: μ ≠ 483
Identify the Type I error.
◦ Fail to reject the claim that the average math SAT score is 483 when in fact it is not 483.
◦ Fail to reject the claim that the average math SAT score is 483 when in fact it is 483.
◦ Reject the claim that the average math SAT score is 483 when in fact it is 483.
◦ Reject the claim that the average math SAT score is 483 when in fact it is not 483.
Statistical Reasoning for Everyday Life ¦ Bennett, Briggs, Triola ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by lindiwe on Jan 18, 2020

hramirez205

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jan 18, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 56% of students answer this correctly


lindiwe

  • Member
  • Posts: 577
Reply 2 on: Jan 18, 2020
Gracias!

ktidd

  • Member
  • Posts: 319
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Recruitment of Muscle Fiber Type Recruitment of Muscle Fiber Type
Effect of stimulus type on graded potentials. Effect of stimulus type on graded potentials.
A Scatterplot of the Test Scores and Average Grades of 10 Students A Scatterplot of the Test Scores and Average Grades of 10 Students
Please advise 'How To' on Real Estate Math problem (Answer Provided)? Please advise 'How To' on Real Estate Math problem (Answer Provided)?
Chart showing average yearly dose of radiation from natural and human-made sources Chart showing average yearly dose of radiation from natural and human-made sources
Chloroplast segregation determined by mating type in Chlamydomonas Chloroplast segregation determined by mating type in Chlamydomonas
Video: Enzyme-Catalyzed Reactions

For a complete list of videos, visit our video library