Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. .the quicky zippy lube station has a mean time for

.The Quicky Zippy Lube Station has a mean time for an oil change as 12.6 minutes...

90.2K

Verified Solution

Question

Statistics

.The Quicky Zippy Lube Station has a mean time for an oil changeas 12.6 minutes with a standard deviation of 4.15 minutes. (a) Whatis the probability that an oil change will take more than 16.0minutes? (b) What is the probability that a random sample of 22 oilchanges yields an average between 10.0 and 14.0 minutes?

Answer & Explanation Solved by verified expert
3.7 Ratings (363 Votes)
Solution Given mean 126standard    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

Calculus
1.2K views

Write the equation of a tangent function with a period of 3r and a vertical...

Psychology
1.2K views

Briefly discuss why Thomas Jefferson's words \"all men are created equal\" in the Declaration of Independence...

General Management
1.2K views

Explain the similarities between Cry the Beloved country by Paton and Sweeney Erect by Elliot?

Accounting
1.2K views

Preparing a Trial Balance, Closing Journal Entry, and Post-Closing Trial Balance. The following information applies to the...

Biology
1.2K views

Which of the following are examples of quantitative data Select all that may apply O...

Physics
1.2K views

A particle of mass m is executing a motion in which the velocity when plotted...

Physics
1.2K views

1 Time period of vibration of a bar magnet in vibration magnetometer is T If...

Geometry
1.2K views

If a customer bought an item that had a full price of 850 from a...

Calculus
1.2K views

et dy dz 5x y e C

Accounting
1.2K views

GrayCell budgeted $390,000 of fixed manufacturing, which they allocated over an activity base...

Accounting
1.2K views

You are talking to investors about opening up a Pet Supply Store. Explain the management...

Accounting
1.2K views

TreeHold Corp. designs and builds custom harvesting equipment for logging companies across Canada. The company,...