![powellkhalil58](/avatars/39081.jpg)
powellkhalil58
15.10.2020 •
Mathematics
A second-stage smog alert has been called in a certain area ofLos Angeles County in which there are 50 industrial firms. Aninspector will visit 10 randomly selected firms to check forviolations of regulations.a. If 15 of the firms are actually violating at least oneregulation, what is the pmf of the number of firms visited by theinspector that are in violation of at least one regulation?b. If there are 500 firms in the area, of which 150 are inviolation, approximate the pmf of part (a) by a simpler pmf.c. For X=the number among the 10 visited that are inviolation, compute E(X) and V(X) both for the exact pmf and theapproximating pmf in part (b)
Solved
Show answers
More tips
- F Family and Home How to Choose a Name for Your Baby?...
- B Business and Finance How to Open an Online Store? A Detailed Guide for Beginners...
- W Work and Career How to Write a Resume That Catches the Employer s Attention?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
Answers on questions: Mathematics
- M Mathematics Name: Date: Linear Programming Word Problems Target: I can solve word problems using Linear Programming. Example 1: Yum s Bakery bakes two breads, A and B. One batch of...
- M Mathematics Why can t the exponents³ be added in the product 12³×11³...
- M Mathematics Pleaseeeeee help me on this question I need it ASAP...
- B Biology Unlike red blood cells, white blood cells a. can live for many years. b. are made in the bone marrow. c. are the most numerous cells in the blood. d. carry oxygen through...
- E English Which of the following is NOT an effect of teenage rebellion identified by the author of Rebel with a Cause ? 1.) Self-destructive behavior 2.) Rejection of safe rules...
- B Biology Which of these actions would be controlled by the somatic nervous division of the peripheral nervous system? A. Blood vessel dialation B. Movement of food down the esophagus...
Ответ:
i dont know
step-by-step explanation: