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

Author Question: Assessing data quality is an early analytic task. A value is considered an extreme outlier when if ... (Read 36 times)

frankwu

  • Hero Member
  • *****
  • Posts: 549
on: Jul 8, 2018
Assessing data quality is an early analytic task. A value is considered an extreme outlier when if it is how many times greater than the interquartile range above the third quartile?
 
  A) 1
  B) 2
  C) 3
  D) 4

Question 2

If there is no constancy of conditions in a study, history becomes a potential threat to its internal validity.
 
  A) True
  B) False


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

scottmt

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 8, 2018
Answer to Question 1

C

Answer to Question 2

A


frankwu

  • Member
  • Posts: 549
Reply 2 on: Jul 8, 2018
Thanks for the timely response, appreciate it

irishcancer18

  • Member
  • Posts: 310
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Pocket gophers and ecosystem structure (data from Huntly and Inouye 1988). Pocket gophers and ecosystem structure (data from Huntly and Inouye 1988).
Lake position in the landscape and proportion of water received as groundwater (data from Webster et Lake position in the landscape and proportion of water received as groundwater (data from Webster et
The general survey includes assessing every patient for signs of distress. The general survey includes assessing every patient for signs of distress.
Early Cancer Detection: 7 Warning Signs Early Cancer Detection: 7 Warning Signs
A physician uses a portable electronic tablet to enter patient data while in the examination room. A physician uses a portable electronic tablet to enter patient data while in the examination room.
Evidence of early bipedalism Evidence of early bipedalism
Video: What is Reverse Osmosis?

For a complete list of videos, visit our video library