User Account

All Pages

Probability of a couple getting a boy

Assignment Help Mathematics
Reference no: EM131035732

The probability of a couple getting a boy child is 0.5 and getting a girl is 0.65 . If the couple plans to get three children find the probability that at least there is a boy.

Reference no: EM131035732

Questions Cloud

Determine the tensions and developed in the tape : If the coefficient of static friction between the tape and the drive wheel and between the tape and the fixed shafts A and C is µs = 0.1 , determine the tensions and developed in the tape for equilibrium.
Financial data of the cavendish cove cottages case study : Using the financial information from the case study and the information listed below, calculate the net margins: Using the financial data of the Cavendish Cove Cottages case study, calculate the (ROE) for 2008 :
Determine if the 80-kg man can keep the 300-kg : The coefficients of static friction between the rope and the peg and between the man's shoes and the ground are µs = 0.1 and µ's = 0.4, respectively
Write a function called max consecutive integers : Write a function called max consecutive integers () that accepts a two-dimensional array of signed integers, the number of rows, the number of columns as input parameters.
Probability of a couple getting a boy : The probability of a couple getting a boy child is 0.5 and getting a girl is 0.65 . If the couple plans to get three children find the probability that at least there is a boy.
Determine the least number of full turns : The coefficients of static friction between the rope and the peg and between the man's shoes and the ground are µ's = 0. 4and µs = 0.1, respectively.
Find the probability that all of them are boys : The probability of a couple getting a boy child is 0.6 and getting a girl is 0.7 . If the couple plans to get three children find the probability that all of them are boys.
Changes in sales cause changes in profits : Changes in sales cause changes in profits. Would the profit change associated with sales changes be larger or smaller if a firm increased its operating leverage? Explain your answer.
Down payment on a new home : The McBertys have $40,000 in savings to use as a down payment on a new home. They also have determined that they can afford between $1,500 and $2,000 per month for mortgage payments.

Reviews

Write a Review

Mathematics Questions & Answers

  Study a diverse neighborhood where their internship

What statistical analysis will test for this, plus one other variable on a skill the teachers were supposed to learn?

  Determine the width of a river that flows

Determine the width of a river that flows due east if a surveyor finds that a tree on the opposite bank has a bearing of N 22°30' E from a certain point A and a bearing of N 15° W from another point B which is 400 feet downstream from A.

  How many discouraged unemployed workers

How many discouraged unemployed workers were there in the previous ye

  What is the correct conclusion for this hypothesis test

What is the correct conclusion for this hypothesis test?

  Compute the distance from origin to point on the given line

For the function f(x)=x-1-x2, determine if f'' is increasing or decreasing at x=2 and determine concavity at x=2. Find the distance from the origin to the point on the line y=-2x+5 that is closest to the origin.

  Problems based on standard deviation distributed with a mean

A random variable X is normally distribute with a mean of 10 and a standard deviation of 3.

  Correlation between competence scores and internal scores

Correlation between competence Scores and Internal Scores

  Find the corresponding y values to complete the ordered pair

Use a sign chart to find the local maximum and local minimum. Find the corresponding y values to complete the ordered pair for the local minimum and local maximum.

  Find the work done pulling the bucket to the top

The bucket is filled with 40 pounds of water and is pulled up at a rate of 2.7 feet per second, but water leaks out of a hole in the bucket at a rate of 0.1 pounds per second. Find the work done pulling the bucket to the top of the well.

  Define megawatts to the distribution center

A power generator at a dam can send 300 megawatts to substation 1, can send 200 megawatts to substation 2, and can send 250 megawatts to substation 2. In addition,

  Find the probability that on first day of classes

classes of first year in a school are full and it is necessary to open new groups. we consider that half of the

  Compute the investment at given time

Next, suppose that interests are compounded continuously. Compute S(t) in that case by letting d tend to infinity in the previous equation

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