Lengths of human pregancies-normal distribution

Assignment Help Basic Statistics
Reference no: EM13100731

The lengths of human pregancies are normally distributed with a mean of 268 days and a standard deviation of 15 days.

What is the probability that a pregnancy lasts at least 300 days?

Reference no: EM13100731

Questions Cloud

Variables which are roughly normally distributed : Which of the variables below do you think will be roughly normally distributed? Please select all that apply.
Estimate the formula for the objective function : A company produces 4 different products, A, B, C, and D. All products require time in up to 5 different processing departments.
What is the total force on q3 : Three charges make a triangle. Q1 is a 50 uC charge at the origin. Q2 is a -86 uC charge at (.52 m, 0). Q3 is a 65 uC charge at (0, .3). what is the total force on Q3?
Knowledge of aggregate demand and aggregate supply : Using knowledge of aggregate demand and aggregate supply, can you explain what happened in these two time periods?
Lengths of human pregancies-normal distribution : The lengths of human pregancies are normally distributed with a mean of 268 days and a standard deviation of 15 days.
What would be the radius of the sphere representing : Can you please help me set this problem up? Suppose that now you want to make a scale model of the solar system using the ball bearing .0014 m to represent the sun. (a) How far from it would you place a sphere representing the earth?
Mcqs-uniform probability : It takes between 6 to 7.5 hours to drive from Panama City to Boquete, and the drive time is uniformly distributed.
Discussion question - working in a foreign country : Working in a foreign country could have its difficulties. These difficulties could change if you are there for a short term assignment as compared to long term assignment.
Explain attorney a superior entity for alleged debtor : Is attorney a superior entity where he may move against alleged debtor without a definitive claim and cause. Or rather is attorney obligated by oath.

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