This topic contains a solution. Click here to go to the answer

Author Question: _____ can be used to make statements about the proportion of data values that must be within a ... (Read 57 times)

dakota nelson

  • Hero Member
  • *****
  • Posts: 604
_____ can be used to make statements about the proportion of data values that must be within a specified number of standard deviations of the mean, regardless of the shape of the distribution.
 a. Chebyshev's theorem
  b. The empirical rule
  c. A five-number summary
  d. A box plot

Question 2

We can use the normal distribution to make confidence interval estimates for the population proportion, p, when
 a. np > 5.
  b. n(1 - p) > 5.
  c. p has a normal distribution.
   d. both np > 5 and n(1 - p) > 5.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ddddd

  • Sr. Member
  • ****
  • Posts: 334
Answer to Question 1

a

Answer to Question 2

d




dakota nelson

  • Member
  • Posts: 604
Reply 2 on: Jun 24, 2018
Excellent


cpetit11

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

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.

For a complete list of videos, visit our video library