Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. determine the 95% confidence interval for the foll

Determine the 95% confidence interval for the following scores: 83, 92, 81, 87, 79, 93, 88,...

50.1K

Verified Solution

Question

Basic Math

Determine the 95% confidence interval for the following scores:83, 92, 81, 87, 79, 93, 88, 87, 83. Hint: You will need todetermine the sample mean and standard deviation and then constructyour confidence interval around these.

Answer & Explanation Solved by verified expert
3.9 Ratings (608 Votes)
SolutionGiven thatxdxxA x 86dx28339926368152587117974993749882487118339x773dx 1dx2 183Mean x839281 87    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Biology
1.2K views

You should know the details of all these experimentsGriffith's experimentAvery McCleod and McCarthyHershey and ChaseMesselsson...

Geometry
1.2K views

In the figure below a 9 b 11 and d 13 Use this information to...

Basic Math
1.2K views

Match the formula of the logarithmic function to its graph Graphs of Logarithmic Functions 5...

Basic Math
1.2K views

1 Mak your decision V Evaluate the results O II III IV VI I V...

Basic Math
1.2K views

Read paragraph 5 But talk can have great value you have to think of it...

Basic Math
1.2K views

Fill in the blank, then answer the following questions.The greatest integer function is defined by...

Basic Math
1.2K views

1 point Edfinity understands most of the standard mathematical functions It can compute base 10...

Calculus
1.2K views

Suppose that f x x 3x a List the x values of all critical points...

Algebra
1.2K views

Consider the sequence -11,-5, 1,7,...(a) What is the general term of this sequence?(b) What is...

Accounting
1.2K views

Need the incorrect debts and credits for journal 3, 6, and 11, along with journal...

Accounting
1.2K views

no reference provided Question to be answered is in bold and the notes provided is...

Accounting
1.2K views

1 points Skipped eBook Print References Benoit Company produces three products-A, B, and C. Data...