« previous next »

Author Question: Enrollment is 60 male. In a class of 20 students, what is the standard deviation for the number of ... (Read 29 times)

savannahhooper

  • Hero Member
  • *****
  • Posts: 576
on: Jul 24, 2018
Enrollment is 60 male. In a class of 20 students, what is the standard deviation for the number of males? Assume that this course is one required by all students.
  1.4.8
  2.3.2
  3.2.2
  4.12

Question 2

Enrollment is 60 male. In a class of 20 students, how many males would you expect on average? Assume that this course is one required by all students.
  1.12
  2.10
  3.8
  4.15


lindahyatt42

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 24, 2018
Answer to Question 1

3

Answer to Question 2

1


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Male Mandarin Duck Male Mandarin Duck
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.
Avogadro's number calculation Avogadro's number calculation
Schematic representation of MHC class II molecule, consisting of 2 α-domains and 2 β-domains, the ... Schematic representation of MHC class II molecule, consisting of 2 α-domains and 2 β-domains, the ...
Number Facts Number Facts
G-banded karyotype of a normal human male G-banded karyotype of a normal human male
Video: Prone Position

For a complete list of videos, visit our video library