Author Question: The expected frequency for heads in a series of 100 tosses of a fair coin is: A) 1/2 B) between ... (Read 94 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
The expected frequency for heads in a series of 100 tosses of a fair coin is:
 
  A) 1/2
  B) between .4 and .6
  C) 50
  D) between 40 and 60

Question 2

The probability of an event is the total number of all specific outcomes that qualify as the event divided by:
 
  A) the total number of outcomes that don't qualify as the event
  B) the total number of all possible outcomes
  C) the number of unique ways to combine all the outcomes that qualify as the event
  D) the number of observations in the pool from which the event was drawn



JCABRERA33

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

C

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

For a complete list of videos, visit our video library