Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. 1 a certain electric car company claims publicly t

1 A certain electric car company claims publicly that their car batteries will last for...

90.2K

Verified Solution

Question

Statistics

image

1 A certain electric car company claims publicly that their car batteries will last for at least 300 000 miles An internal study done by the company showed that the lifespans of their car batteries followed a normal probability distribution with a mean lifespan of 400 000 miles and a standard deviation of 60 000 miles What percent of their car batteries will fail to meet the public claim of lasting at least 300 000 miles Round to the nearest tenth of a percent

Answer & Explanation Solved by verified expert
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

Accounting
1.2K views

Describe the nature of a business, the role of accounting, and ethics in  business, & Describe and...

Biology
1.2K views

You isolate nuclei from three different eukaryotic species. You treat the samples in exactly the same...

Advance Math
1.2K views

Dr. Nate Greene, director of the Middletown General Emergency Department (ED), looked out over the patients...

Accounting
1.2K views

Pretzelmanla, Inc. issues 6%. 10-year bonds with a face amount of $55.000 for $51.092 on...

Accounting
1.2K views

Indicate whether the general ledger accounts will be debited or credited when recording the following...

Accounting
1.2K views

are cost of gas and tolls paid for a business trip use of car considered...

Accounting
1.2K views

SkyChefs, Incorporated, prepares in-flight meals for a number of major airlines, One of the company's...

Finance
1.2K views

A stock is expected to pay a dividend of 3 at the end of the...

Accounting
1.2K views

ngrum Corporation produces and sells two products. In the most recent month, Product R38T had...

Accounting
1.2K views

On July 15, Piper Co. sold $18,000 of merchandise (costing $9,000) for cash. The sales...

Accounting
1.2K views

You have just been hired as a financial analyst for Lydex Company, a manufacturer of...

Finance
1.2K views

The Financial Advisory and Intermediary Services Act and the subordinate legislation spell out the standard...