« previous next »

Author Question: The native language of a tourist A) ratio B) interval C) nominal D) ... (Read 49 times)

gonzo233

  • Hero Member
  • *****
  • Posts: 557
on: Jul 25, 2018
the native language of a tourist
 
  A) ratio B) interval C) nominal D) ordinal

Question 2

A relative frequency distribution is given below for the size of families in one U.S. city.
 
  Size Relative frequency
  2 0.399
  3 0.247
  4 0.209
  5 0.096
  6 0.031
  7+ 0.018
 
  A family is selected at random. Find the probability that the size of the family is between 2 and 5 inclusive. Round approximations to three decimal places.
  A) 0.951 B) 0.456 C) 0.855 D) 0.495


parshano

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 25, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

gonzo233

  • Hero Member
  • *****
  • Posts: 557
Reply #2 on: Jul 25, 2018
TY


parshano

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Jul 25, 2018
You're welcome


« previous next »
 

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

A Crab-eating Macaque, an old world species of monkey native to Southeast Asia A Crab-eating Macaque, an old world species of monkey native to Southeast Asia
International Normalized Ratio Guidelines for Dental Treatment International Normalized Ratio Guidelines for Dental Treatment
Ratio of College Wages to High-School Wages Ratio of College Wages to High-School Wages
The power of English Language "&" and "and" The power of English Language "&" and "and"
A Punnett square generating the F2 ratio of the F1 x F1 cross A Punnett square generating the F2 ratio of the F1 x F1 cross
Gypsy moths native to Europe and Asia feed on oaks through much of the United States. Gypsy moths native to Europe and Asia feed on oaks through much of the United States.
Video: Enzyme structure - Properties of enzymes

For a complete list of videos, visit our video library