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 66 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
Great answer, keep it coming :)

miss_1456@hotmail.com

  • Member
  • Posts: 289
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Punnett square illustrating the genotypes underlying a 9 : 3 : 3 : 1 ratio Punnett square illustrating the genotypes underlying a 9 : 3 : 3 : 1 ratio
Independent assortment of chromosomes at meiosis explains Mendel’s ratio Independent assortment of chromosomes at meiosis explains Mendel’s ratio
7 month history of gradual, painless swelling and redness of both eyes 7 month history of gradual, painless swelling and redness of both eyes
The oxygen isotope curve illustrates the ratio between 16O and 18O. The oxygen isotope curve illustrates the ratio between 16O and 18O.
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.
The X/A ratio determines gene transcription and transcript splicing pattern The X/A ratio determines gene transcription and transcript splicing pattern
Video: Sickle Cell Anemia

For a complete list of videos, visit our video library