« previous next »

Author Question: If a student has a z score of -1.7, this means that he scored: a. 1 standard deviation above the ... (Read 98 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Jun 20, 2018
If a student has a z score of -1.7, this means that he scored:
 
  a. 1 standard deviation above the mean on the test
  b. 1.7. standard deviations above the mean on the test
  c. 1 standard deviation below the mean on the test
  d. 1.7. standard deviations below the mean on the test

Question 2

Farsightedness occurs when the eye is smaller than normal or the focal point is beyond the retina.
 
  Indicate whether the statement is true or false


mcni194

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jun 20, 2018
Answer to Question 1

d

Answer to Question 2

T


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

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?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Ulnar Deviation Ulnar Deviation
Urinalysis. During a simple urinalysis, a stick with colored blocks is dipped into a urine specimen. Urinalysis. During a simple urinalysis, a stick with colored blocks is dipped into a urine specimen.
In the summer of 1793, a yellow fever epidemic struck Philadelphia, killing nearly 4,000. Tens of th In the summer of 1793, a yellow fever epidemic struck Philadelphia, killing nearly 4,000. Tens of th
Collage of Student Faces Collage of Student Faces
Sample time management planning chart for a massage student. Sample time management planning chart for a massage student.
Ulnar and radial deviation of the wrist Ulnar and radial deviation of the wrist
Video: Cognitive development by Piaget (Preoperational stage or intelligence)

For a complete list of videos, visit our video library