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

Author Question: A researcher collects the following scores on a set of ranked data. Which is the median score? a. 2 ... (Read 95 times)

yoroshambo

  • Hero Member
  • *****
  • Posts: 566
on: Jul 8, 2018
A researcher collects the following scores on a set of ranked data. Which is the median score? a. 2 b. 5 c. 6 d. 7 e. 10 f. 15 g. 18 h. 21
 
  a. 7
  b. 10
  c. 8.5
  d. 10.5

Question 2

What is the mean value in the following set of scores? a. 128 b. 128 c. 130 d. 135 e. 144
 
  a. 128
  b. 130
  c. 133
  d. 132.8


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

frankwu0507

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

ANS: C

Answer to Question 2

ANS: C


yoroshambo

  • Member
  • Posts: 566
Reply 2 on: Jul 8, 2018
Wow, this really help

brbarasa

  • Member
  • Posts: 308
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

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?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

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
Extent of agricultural activity across the planet (data from Foley et al. 2005). Extent of agricultural activity across the planet (data from Foley et al. 2005).
Coenzyme Q collects electrons from multiple flavoproteins Coenzyme Q collects electrons from multiple flavoproteins
. In which distribution is the mean more “typical” of all scores? . In which distribution is the mean more “typical” of all scores?
Children's behaviour rating scores on measures of aggression and anxiety Children's behaviour rating scores on measures of aggression and anxiety
Linkage Data from 39 Families with Cystic Fibrosis Linkage Data from 39 Families with Cystic Fibrosis
Video: Ventilation - phases and driving forces

For a complete list of videos, visit our video library