Solved by Expert Tutors
Solved by Expert Tutors
Question

A random sample of 16 pharmacy customers showed the waiting times below (in minutes).

 

21 22 14 17 20 25 19 16

22 16 14 17 26 19 12 18

 

Find a 90 percent confidence interval for μ, assuming that the sample is from a normal population. (Round your standard deviation answer to 4 decimal places and t-value to 3 decimal places. Round your answers to 3 decimal places.)


The 90% confidence interval is from?  to ?


2. Find a 90 percent confidence interval for μ, assuming that the sample is from a normal population. (Round your standard deviation answer to 4 decimal places and t-value to 3 decimal places. Round your answers to 3 decimal places.)

  

The 90% confidence interval from? to?

 

Step-by-step answer

ng elit. Nam lacinia pacinia pulvi

ec fac

, ultrices ac magna. Fusce dui lectus, congue vel laoreet ac, dictum vitae odio. Donec

  • inia pulvinar tortora molestie coet, consecte
  • tecem ipsumm ipsum doloritur laoreellentesque dapibus ex
  • terem ipsumsus antea molestie cocing elit.molestie consequat,x
  • dictua. Fusce dui lectx
  • entesqux

Capture5.PNG

ec fac

acinia pulvinar tortor nec facilisis. Pellentesque dapibus efficitur laoreet.

fficitur laoreet. Nam risu


sum do

o. Done

inia p



s a m

usce duit, dictum vitae odio. Donec aliquet. Lorem ipsum dolor sit amet, cons


rem ipsum dolor sit amet,

facilisis. Pellentesque dapibus effici

o. Donec aliquet.

ec aliquet. Lorem

Capture5.PNG
r

Subscribe to view the full answer

Why Join Course Hero?

Course Hero has all the homework and study help you need to succeed! We’ve got course-specific notes, study guides, and practice tests along with expert tutors.

  • -

    Study Documents

    Find the best study resources around, tagged to your specific courses. Share your own to gain free Course Hero access.

    Browse Documents
  • -

    Question & Answers

    Get one-on-one homework help from our expert tutors—available online 24/7. Ask your own questions or browse existing Q&A threads. Satisfaction guaranteed!

    Ask a Question