What proportion is between 150 and 140 centimeters

Assignment Help Mathematics
Reference no: EM1319668

Question: We have established that heights of ten year old boys vary according to a Normal distribution with µ = 138 centimeters and σ = 7 centimeters.

[A] What proportion is less than 140 centimeters in height?
[B] What Proportion is less than 150 centimeters tall?
What proportion is between 150 and 140 centimeters?

Reference no: EM1319668

Questions Cloud

Fetching and executing instructions : Explain the format for this instruction and then formulate a procedure for fetching and executing the instructions for this computer.
Regression equation using assets as independent variable : Determine regression equation. Use assets as independent variables. For fund with $400.0 million in sales, determineut five-year rate of return (in percent).
Break even sales in units and cost volume profit chart : Aspen Co. expects to maintain the same inventories at the end of 2008 as at the beginnign of the year. The total of all production costs for the year is therefore assumed to be equal to the cost of goods sold. With this in mind, the various depart..
Binomial probability tables : In a large western university, 15% of the students are graduate students. If a random sample of 20 students is selected, what is the probability that the sample contains:
What proportion is between 150 and 140 centimeters : What proportion is between 150 and 140 centimeters
Measurements from a normal distribution : Assume that the measurements came from a normal distribution. The variability of the manufacturing process is unknown means the same as the standard deviation is unknown.
Computing coefficient of multiple determinations : Compute the coefficient of multiple determinations.
The standard error : Relationship between Standard error
Summary of distribution of life expectancy : Write a brief summary of the distribution of life expectancy.

Reviews

Write a Review

Mathematics Questions & Answers

  Questions on ferris wheel

Prepare a Flexible Budget Gator Divers is a company that provides diving services such as underwater ship repairs to clients in the Tampa Bay area.

  Logistic map

This assignment has two question related to maths. Questions are related to bifurcation cascade and logistic map.

  Finding the probability of cards

This assignment has questions related to probabiltiy.

  Systems of ode

Find all the xed points, and study their stability and Draw the phase portrait of the system, as well as the graphs of the solutions in all relevant cases.

  Derive the boolean expression

Derive the Boolean Expression and construct the switching circuit for the truth table stated

  System of equations

Evaluate which equations are under-identified, just-identified, and over-identified.

  Linear programming problem

Linear programming problem consisting of only two constraints with one objective function.

  Find the natural domain

Find the natural domain of the given functions.

  Introduction to numerical methods

Compute the coecients of the polynomials using the term recurrence relation.

  Chart of the topological manifold

De?nition of smoothness of functions on a smooth manifold is chart independent and hence geometric.

  Mathematics in computing

Questions related on mathematics in computing.

  Complex problems

Complex problems

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