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

Author Question: The mean of a set of data is 352.53 and its standard deviation is 120.00. Find the z score for a ... (Read 64 times)

Yolanda

  • Hero Member
  • *****
  • Posts: 757
on: Aug 1, 2018
The mean of a set of data is 352.53 and its standard deviation is 120.00. Find the z score for a value of 462.57.
 
  A) 0.83 B) 1.22 C) 0.92 D) 1.01

Question 2

Which one of the following values of 2 is most likely to fall into the rejection region for 1 df and alpha equal to .01?
 
  a. 0
  b. -3.86
  c. 1.99
  d. 12.42


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

katheyjon

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Aug 1, 2018
Answer to Question 1

C

Answer to Question 2

D


Yolanda

  • Member
  • Posts: 757
Reply 2 on: Aug 1, 2018
Gracias!

epscape

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Pocket gophers and ecosystem structure (data from Huntly and Inouye 1988). Pocket gophers and ecosystem structure (data from Huntly and Inouye 1988).
Extent of agricultural activity across the planet (data from Foley et al. 2005). Extent of agricultural activity across the planet (data from Foley et al. 2005).
How to fit an exponential model to data How to fit an exponential model to data
How to find the average value of a function How to find the average value of a function
Data for Calculating Productivity Growth in Erewhon Data for Calculating Productivity Growth in Erewhon
Find derivative using quotient rule Find derivative using quotient rule
Video: Structures that affect circulation - heart and systolic/diastolic BP

For a complete list of videos, visit our video library