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

Author Question: Given the frequency distribution: Scores Frequency 20-29 8 30-59 18 For the histogram of this ... (Read 137 times)

DyllonKazuo

  • Hero Member
  • *****
  • Posts: 565
on: Jul 25, 2018
Given the frequency distribution:
 
  Scores Frequency
  20-29 8
  30-59 18
  For the histogram of this distribution, the height of the 30-59 interval should be _____.
  A) 18 B) 9 C) 54 D) 6

Question 2

__________ refers to inaccuracies in the values of the data recorded.
 
  A) Selection bias B) Sampling error
  C) Measurement error D) A frame


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

otokexnaru

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jul 25, 2018
Answer to Question 1

D

Answer to Question 2

C


DyllonKazuo

  • Member
  • Posts: 565
Reply 2 on: Jul 25, 2018
Excellent

at

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Paland and Lynch demonstrated the importance of sexual reproduction in reducing the frequency of mal Paland and Lynch demonstrated the importance of sexual reproduction in reducing the frequency of mal
The Distribution of Dominant and Minority Groups The Distribution of Dominant and Minority Groups
Distribution of H2A.Z-containing nucleosomes near a transcription start site (TSS) Distribution of H2A.Z-containing nucleosomes near a transcription start site (TSS)
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
Percentage distribution of outcomes of teenaged pregnancy Percentage distribution of outcomes of teenaged pregnancy
Change in the frequency of a lethal recessive allele, a Change in the frequency of a lethal recessive allele, a
Video: Endocytosis - pinocytosis, receptor mediated and Transcytosis

For a complete list of videos, visit our video library