Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. according to harper's index, 50% of all federal in

According to Harper's Index, 50% of all federal inmates are serving time for drug dealing. A...

50.1K

Verified Solution

Question

Basic Math

According to Harper's Index, 50% of all federal inmatesare serving time for drug dealing. A random sample of 15 federalinmates is selected.

(a) What is the probability that 10 or more are serving time fordrug dealing? (Round your answer to three decimal places.)


(b) What is the probability that 6 or fewer are serving time fordrug dealing? (Round your answer to three decimal places.)


(c) What is the expected number of inmates serving time for drugdealing? (Round your answer to one decimal place.)

Answer & Explanation Solved by verified expert
4.4 Ratings (894 Votes)
p 05 n 15 This is a binomial distribution    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

Civil Engineering
1.2K views

1. What are the purposes of the amendment in REA1967 - Registration of Engineers Act 1967...

Biology
1.2K views

synthesis Then explain how the structures of these two DNA segments are different Finally explain...

Physics
1.2K views

A cylindrical block of radius R height h and density ps floating in a liquid...

Geometry
1.2K views

Part 1 A city block is designed using a grid and a computer program The...

Statistics
1.2K views

There are 24 students enrolled in an introductory statistics class at a small university As...

Calculus
1.2K views

1 point Calculate the flux of the vector field F e x y 5 through...

Accounting
1.2K views

Isabella is filing as the head of a household. Her taxable income is $68,014. Use...

Accounting
1.2K views

In October of 2019 Solea Company purchased a zero-emission automobile for $70,000. The vehicle will...

Accounting
1.2K views

Sabrina who wants to claim eitc informs her tax professional that she is still married...

Accounting
1.2K views

kimberly bought a house in 1967 for 55,000 and sold it in 2012. how much...

Finance
1.2K views

An agent will be personally liable for claims originating from any insurance policies O covered...

Accounting
1.2K views

Above this is all the information they have given me in the question. I need...