Calculate the probabilities

Assignment Help Basic Statistics
Reference no: EM132116842

The random variable X is the tread of life of a Michelin tire, which is measured in miles. X follows a normal distribution (50000, 5000). Calculate the following probabilities:

a. The probability that a tire lasts more than 75000 miles

b. P(X< 45000)

c. P(X<= 60000)

Reference no: EM132116842

Questions Cloud

Explain who most likely opposes the plan : Why is France so strict about designating the vineyards that can use the Champagne label? Explain who most likely opposes this plan.
Euclidean zoning and form based zoning : Explain the difference between Euclidean Zoning and Form Based Zoning.
Probability that a randomly chosen employee : Government data reports that P(A^c)=0.46 and P(B?A)=0.32. Find the probability that a randomly chosen employee at Boeing is a female holding a managerial
Why will their land values jump markedly : A Thirst for More Champagne Champagne exports have tripled in the past 20 years. That poses a problem for northern France, where the bubbly hails from-not.
Calculate the probabilities : The random variable X is the tread of life of a Michelin tire, which is measured in miles. X follows a normal distribution (50000, 5000).
What is the probability of event : Write the event "at least 2 misspelled words" in terms of random variable X. What is the probability of this event?
How will banking firms marketing functions be shared : How will a banking firms marketing functions be shared?
What factors influence under armour ability : Under Armour's Big Step Up Under Armour, the red-hot athletic-apparel brand, has joined Nike, Adidas, and New Balance as a major player in the market.
Create two measurable unit objectives that align with css : Identify the content, unit title, unit subject, and at least one Common Core State Standard (CCSS) that aligns with the unit.

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!

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