Find the probability you end up wearing 2 blue socks

Assignment Help Basic Statistics
Reference no: EM131418592

In your sock drawer you have 4 blue socks, 5 grey socks, and 3 black ones. Half asleep one morning, you grab 2 socks at random and put them on. Find the probability you end up wearing

a) 2 blue socks.

b) no grey socks.

c) at least 1 black sock.

d) a green sock.

e) matching socks.

Reference no: EM131418592

Questions Cloud

Determine the actions required to reform immigration : 1. You have been tasked by the federal government to lead a committee to determine the actions required to reform immigration. 2. You have to present your findings to Congress on Friday. They will expect you to answer the following questions:
What would you consider to be the value of the company : When a company goes bankrupt, the creditors are usually paid off first with the existing assets, and then, if assets remain, the shareholders are paid. If Eat and Run goes bankrupt, would the shareholders receive anything? If so, how much?
Impact of organizational changes in hr polices : You will review literature to compare and contrast various theories and their applications to the identified industry challenge. This project requires students to research appropriate journals, books, internet publications .. etc., and find releva..
Assignment on diversity : Go to "Try Your Hand", Read through the learning activities listed in this section and pick two to complete for this assignment.
Find the probability you end up wearing 2 blue socks : Half asleep one morning, you grab 2 socks at random and put them on. Find the probability you end up wearing 2 blue socks.
Discuss the ea component presented as part of case study : Discuss the EA component(s) presented as part of the case study: integration of IT good and services, the governance of IT good and services, securing the enterprise, IT strategy, ITIL, BYOB.
How many extra heads were observed : What are the mean and standard deviation of the number of heads?- Suppose the resulting number of heads is unusual, two standard deviations above the mean. How many extra heads were observed?
Responsible leadership for performance style : Watch a movie the imitation game (2014) any analysis his leadership style, based RLP (Responsible leadership for performance style.) Mostly based on http://journals.sagepub.com/doi/pdf/10.1177/107179190601200405 this journal.
How does system that the manager uses drive decision making : How does the system that the manager uses drive the decision making within the institution? How might the manager for whichever department you chose above use technology/systems to improve patient care?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Correlation between education level and salary

How would you respond if someone told you that the correlation between education level and salary was 1.27?

  Proportion of a normal distribution

What proportion of a normal distribution is within one standard deviation of the mean?

  Hypothesis-decision rule-chi-square value

State the decision rule using the .01 significance level. Compute the value of chi-square. What is your decision regarding Ho?

  Confidence interval for the difference in population mean

Define Population 1 as the Deerfield course and Population 2 as the Pike Creek course. Construct a 95% confidence interval for the difference in population mean and interpret the results.

  What are the categories for each of the two variables

What are the categories for each of the two variables?- If the explanatory variable is used to define the rows of the contingency table, which variable would be the row variable?

  For the production lot size model to be appropriate the

1. for the production lot size model to be appropriate the relationship between d annual demand and p maximum annual

  Smith is a weld inspector at a shipyard he knows from

smith is a weld inspector at a shipyard. he knows from keeping track of good and substandard welds that for the

  How do you represent data by means of a pie diagram

Discuss the merits and Imitations of representing statistical data through graphs and diagrams. How do you represent data by means of a pie diagram?

  Details regarding sample size

Operators are to answer telephone calls from customers in an average time of 0.1 minute or less, and either respond to or refer to the proper department within 0.5 minute.

  Problem regarding the representative sample

To obtain data, the obituary columns of The New York Times are read for 30 days, and the ages at death of people in the United States are noted. Do you think this approach will lead to a representative sample?

  Construct a 99 confidence interval for the standard

senior management of a consulting services firm is concerned about a growing decline in the firms weekly number of

  Construct a stem and leaf display for given data

The following data are the daily price quotations for a certain stock over a period of 45 days. Construct a stem-and-leaf display for these data. What can you conclude about the distribution of daily stock prices over the period under study?

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