What is the probability that both of them are women

Assignment Help Basic Statistics
Reference no: EM132142358

A company is to hire two new employees. They have prepared a final list of twelve candidates, all of whom are equally qualified. Of these twelve candidates, seven are women. If the company decides to select two persons randomly from these twelve candidates, what is the probability that both of them are women?

Round your answer to four decimal places.

Reference no: EM132142358

Questions Cloud

Complete the binomial notation table : A quality controller selects 8 items at a predefined interval and found that 75% of the time the item was non-defective. Let "S" represent the occurence
Determining the continuous random variable : Let X be a continuous random variable. Suppose that we know that Pr(X 5), and how do you know?
Complete the tree diagram : Fill in the probabilities to complete the tree diagram below, and then answer the question that follows. Do not round any of your responses.
Discuss three things that connect lincoln and king : Discuss three things that connect Lincoln and King through these writings. Discuss at least one thing that separates them.
What is the probability that both of them are women : If the company decides to select two persons randomly from these twelve candidates, what is the probability that both of them are women?
Probability of getting a certain value for a variable : How does a histogram help us know the probability of getting a certain value for a variable? In other words how does the histogram relate to probability?
Normally distributed random variable : Given a normally distributed random variable, X, with mean (µ) and standard deviation (s) shown on the right, calculate P(a
Confidence interval for the population proportion : Construct a? 99% confidence interval for the population proportion. Interpret the results.
Incoming freshmen nursing students : At Litchfield College of Nursing, 85% of incoming freshmen nursing students are female and 15% are male. Recent records indicate that 70% of the entering

Reviews

Write a Review

Basic Statistics Questions & Answers

  What is the mean amount spent on gasoline

What is the mean amount spent on gasoline? What is the standard deviation of the amount spent?

  Lincoln position on slavery and race relations

How are his views on slavery influenced by predominant ideas about race? In addition, compare Lincoln's position on slavery and race relations?

  To use causal forecasting to forecast sales

Luxury Cruise Lines has a fleet of ships that travel to Alaska repeatedly every summer (and elsewhere during other times of the year). A considerable amount of advertising is done each winter to help generate enough passenger business for that sum..

  Computing probability using normal probability distribution

Make use of normal probability distribution features of EXCEL to help determine the probability.

  Determining population parameters

Identify the population parameter of interest in the survey. Give a point estimate of the population parameter. Set up H0 and Ha for testing whether the true percentage of TV viewers who find cable news to be better quality than network news differs..

  Critical values for testing correlation

The IQ scores of 30 children from under-privileged households, were measured before and a year after, a program of nutritional supplementation was instigated at a primary school.

  The primer paint found by visual inspection of automobile

table given below presents the number of surface finish defects in the primer paint found by visual inspection of

  Open-top box from cardboard

Thomas is going to make an open-top box by cutting equal squares from the four corners of an 11 inch by 14 inch sheet of cardboard and folding up the sides.

  Explain why this number is so much larger than the average

the national high school sports database reports that players of lacrosse average 55 goals per season. the standard

  During the past three weeks sales of a brand of medicine

during the past three weeks sales of a brand of medicine have been as followsweeksales171270369using exponential

  Probability of drawing a red marble

1. In a basket there are 6 red marbles and 4 blue marbles. What is the probability of drawing a red marble--P(R)? 2. In a basket there are 6 red marbles and 4 blue marbles. Given that you have selected a red marble and have placed it in the basket,..

  Qualitative analysis mba course regarding derivatives

In the table above we have "Price vs. Number of Items Sold".  The first column is the price charged for a point of purchase dog toy in several different markets, while the second column is the number items sold of that item.  Plot the data with it..

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