User Account

All Pages

Probability-satisfactory units will found in fewer trials

Assignment Help Basic Statistics
Reference no: EM131674044

Question: 1. Only thirty percent of the items from a production line meet stringent requirements for a special job. Units from the line are tested in succession. Under the usual assumptions for Bernoulli trials, what is the probability that three satisfactory units will be found in eight or fewer trials?

2. The probability is 0.02 that a virus will survive application of a certain vaccine. What is the probability that in a batch of 500 viruses, fifteen or more will survive treatment?

Reference no: EM131674044

Questions Cloud

What is the probability of k or more replies : A survey form is sent to 100 persons. If they decide independently whether or not to reply, and each has probability 1/4 of replying.
Probability that two or more will appear in a random sample : In a shipment of 20,000 items, 400 are defective. These are scattered randomly throughout the entire lot. Assume the probability of a defective is the same.
What is the probability of no system failure due to the unit : A computer system has ten similar modules. The circuit has redundancy which ensures the system operates if any eight or more of the units are operative.
Define stress management and the levels of stress : Define stress management and the levels of stress. Goals and objectives of the program. Vulnerable populations and first responders who need this training?
Probability-satisfactory units will found in fewer trials : Only thirty percent of the items from a production line meet stringent requirements for a special job. Units from the line are tested in succession.
Determine the priorities for physical protection : Determine the priorities for physical protection. Identify a risk and choose a physical asset or social group(s) that is vulnerable to the risk.
How many survivors would required to make claim creditable : The manufacturer claims this probability is now 0.80. A sample of size 20 is tested. Determine the odds favoring the new probability for various numbers.
How can this be a burglary if no theft was committed : How can this be a burglary if no theft was committed?Would the outcome of this case been different under your state's burglary law?
What is the role of public opinion in policy making : What is the role of public opinion in policy making? What strategies and tools can be employed by various stakeholder groups?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd