What is the probability that the height of a randomly

Assignment Help Basic Statistics
Reference no: EM132137066

The height of 5th grade boys is normally distributed with mean μ=57 inches and standard deviation σ=2 inches. What is the probability that the height of a randomly selected 5th grade boy will be between 53 inches and 61 inches?

Multiple choice answers are...

*Approximately 0.68

*Approximately 0.95

*Approximately 0.997

*None of the above.

Reference no: EM132137066

Questions Cloud

What is the probability that a score selected at random : Using the empirical rule as a rough approximation, what is the probability that a score selected at random is
Determine a persons intoxicated condition when operating : In your opinion should the legally intoxicated percentage be lowered or raised to determine a persons intoxicated condition when operating a motor vehicle?
What is the probability that the sum of four numbers : A die is rolled four times. What is the probability that the sum of four numbers equals 13?
Examine equipment from the perspectives of form : Examine equipment from the perspectives of form (ergonomics & looks) and function
What is the probability that the height of a randomly : What is the probability that the height of a randomly selected 5th grade boy will be between 53 inches and 61 inches?
Create documentation and implement various user stories : ITECH7201 Software Engineering: Analysis and Design Assignment, Federation University Australia. Create documentation and implement various user stories
Analyze web programs in order to test and debug and improve : Analyze web programs in order to test, debug, and improve them. Provide your own original example for each of the explanations you provide.
Standard deviation of this process distribution : A binomial process has 892 trails and a probability of success of 0.78. What is the standard deviation of this process distribution?
Estimate the number of households in the sample : A rainstorm in Portland, Oregon, wiped out the electricity in 10% of the households in the city. Suppose that a random sample of 70

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