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

Author Question: If the 70th percentile for a set of exam scores is 82, what does this mean? a. At most 70 of the ... (Read 56 times)

deesands

  • Hero Member
  • *****
  • Posts: 514
on: Jul 24, 2018
If the 70th percentile for a set of exam scores is 82, what does this mean?
 a. At most 70 of the exam scores are smaller in value than 82
  b. At most 82 of the exam scores are smaller in value than 70
  c. At least 70 of the exam scores are larger in value than 82
  d. At least 82 of the exam scores are larger in value than 70

Question 2

Which is the depth of the 65th percentile for a ranked set of 50 student ages?
 a. 32.5
  b. 33.0
  c. 33.5
  d. 34.0


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

raenoj

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

B


deesands

  • Member
  • Posts: 514
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

yeungji

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Audiometry exam being administered to a young child who is wearing the ear phones through which soun Audiometry exam being administered to a young child who is wearing the ear phones through which soun
Results from sequential study of two cohorts tested at three ages and at three different points in t Results from sequential study of two cohorts tested at three ages and at three different points in t
Flynn Effect IQ scores have risen across developed countries in recent decades. Source: Flynn (199 Flynn Effect IQ scores have risen across developed countries in recent decades. Source: Flynn (199
Correlations between scores on a psychology test and number of boiled kumquats eaten per month Correlations between scores on a psychology test and number of boiled kumquats eaten per month
Expected Distribution of IQ Scores Expected Distribution of IQ Scores
An exam question about chromosomes and alleles An exam question about chromosomes and alleles
Video: The Nerve Impulse

For a complete list of videos, visit our video library