Author Question: The world is divided into _______________ time zones a. 12 b. 18 c. 24 d. ... (Read 66 times)

casperchen82

  • Hero Member
  • *****
  • Posts: 540
The world is divided into _______________ time zones
 
  a. 12
  b. 18
  c. 24
  d. 30

Question 2

_______________ is transmitted by electronic signals that pass through the telephone lines. It is the least expensive type of call.
 
  a. Person to person
  b. Station-to-station
  c. Private Branch Exchange
  d. Direct Distance Dialing



jjorrostieta

  • Sr. Member
  • ****
  • Posts: 298
Answer to Question 1

C

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

casperchen82

  • Hero Member
  • *****
  • Posts: 540
Both answers were spot on, thank you once again



jjorrostieta

  • Sr. Member
  • ****
  • Posts: 298

 

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

For a complete list of videos, visit our video library