This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The day of the month A) interval B) ratio C) ordinal D) nominal ... (Read 68 times)

ssal

  • Hero Member
  • *****
  • Posts: 572
on: Jul 25, 2018
the day of the month
 
  A) interval B) ratio C) ordinal D) nominal

Question 2

A percentage distribution is given below for the size of families in one U.S. city.
 
  Size Percentage
  2 47.7
  3 22.1
  4 18.8
  5 7.0
  6 2.5
  7+ 1.9
 
  A family is selected at random. Find the probability that the size of the family is at most 3. Round approximations to three decimal places.
  A) 0.302 B) 0.221 C) 0.477 D) 0.698


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

trampas

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 25, 2018
Answer to Question 1

A

Answer to Question 2

D


ssal

  • Member
  • Posts: 572
Reply 2 on: Jul 25, 2018
Thanks for the timely response, appreciate it

hramirez205

  • Member
  • Posts: 345
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Punnett square illustrating the genotypes underlying a 9 : 3 : 3 : 1 ratio Punnett square illustrating the genotypes underlying a 9 : 3 : 3 : 1 ratio
Chinese workers on a railway in the far West. “Without them,” Leland Stanford, president of the Cent Chinese workers on a railway in the far West. “Without them,” Leland Stanford, president of the Cent
The averaging of an auditory evoked potential. Averaging increases the signal-to-noise ratio. The averaging of an auditory evoked potential. Averaging increases the signal-to-noise ratio.
6 month old baby in highchair eating 6 month old baby in highchair eating
3-month-old baby in one of Rovee-Collier's memory experiments 3-month-old baby in one of Rovee-Collier's memory experiments
The coefficient of the restitution of an object is defined as the ratio of its outgoing to ... The coefficient of the restitution of an object is defined as the ratio of its outgoing to ...
Video: Graded potentials - electrical characteristics and types

For a complete list of videos, visit our video library