Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. tim works for a cell phone company and is testing

Tim works for a cell phone company and is testing their new biometric security feature...

60.1K

Verified Solution

Question

Basic Math

image

Tim works for a cell phone company and is testing their new biometric security feature He conducted a test in which 4 000 attempts were made to unlock the phone Of the attempts to unlock the phone 25 were made by someone other than the phone s owner The results of the test are shown in the table Owner Not the Owner Total OA 6 2 OB 8 8 OC Unlocked 2 418 232 2 650 9 6 Did Not Unlock 582 768 1 350 What is the probability that someone who is able to unlock the phone using the biometric security feature is not the owner Total 3 000 1 000 4 000

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

Q

The data in the accompanying table represent the population of a certain country every 10 years...

Statistics
Q

a 35 year medically fit non-smoking patient presents complaining of a buccal intraoral swelling associated with...

Medical Sciences
Q

Hedge Transaction Types Briefly explain, in your own words, three of the hedge transaction types. Describe in...

Finance
Q

Q.6 (same as problem 3) The phenomenon that distinguishes transverse waves from longitudinal waves is A. Frequency B....

Physics
Q

4. a) Distinguish between adaptive Huffman coding and Adaptive Arithmetic coding in terms of adaptation rate. b)...

Electrical Engineering
Q

In an intermediate superheated steam cycle, water vapor is 4 MPa pressure, 440 oC high, isentropic...

Mechanical Engineering
Q

Suzette and Margo want to prepare crpes for all of the students in their French...

Basic Math
Q

The half-life of a certain tranquilizer in the bloodstream is 34 hours. How long will...

Basic Math
Q

The rate of change of the number of raccoons N(t) in a population is directly...

Basic Math
Q

Equipment to be sold has a book value of $4,000. The cost of the equipment...

Accounting
Q

El saldo en la cuenta de seguro prepago, antes del ajuste al final del ao,...

Accounting
Q

Earnings per share is calculated: a) only for common shares. b) only for preferred shares....

Accounting