The director of a health club conducted a survey and found that 23% of memebers used only the pool for workouts. Based on this information, what is the probablity that for a random sample of 10 members, 4 used only the pool for workouts?
Please show work
Thank you

  1. 👍 0
  2. 👎 0
  3. 👁 233

Respond to this Question

First Name

Your Response

Similar Questions

  1. math

    A market research company conducted a survey to find the level of affluence in a city. They defined the category "affluence" for males earning $100,000 or more annually and for females earning $80,000 or more annually. Out of 267

    asked by rrd on January 7, 2017
  2. math

    Mrs. Bollo's second grade class of thirty students conducted a pet ownership survey. Results of the survey indicate that 8 students own a cat, 15 students own a dog, and 5 students own both a cat and a dog. How many of the

    asked by eric on November 28, 2010
  3. Math

    A survey was conducted between males and females to see if they prefer cheeseburgers or hamburgers. The results of the survey are posted in the Venn diagram below. Cheeseburger: 26 Female: 18 Both: 21 Neither: 16 Find the

    asked by Ember Lovet on February 3, 2020
  4. marketing

    Binomial probability distributions are used in business, science, engineering, and other fields. Suppose you work for a marketing agency and have to create a television ad for Brand A toothpaste. The toothpaste manufacturer claims

    asked by Mark on September 27, 2012
  5. Statistics

    A survey of physicians in 1979 found that some doctors give a placebo to patients who complain of pain for which the physician can find no cause. If the patients' pain improves, these doctors conclude that it had no physical

    asked by Tim on November 20, 2015
  1. stats

    A research firm conducted a survey to determine the mean amount people spend at a popular coffee shop during a week. They found the amounts spent per week followed a normal distribution, with a population standard deviation of $4.

    asked by Anonymous on November 4, 2014
  2. Math2(Please Help)

    There were approximately 28 million adults on Canada when a survey was conducted. In an online survey, 1008 Canadians took part. 68% said that the penny should be abolished. If the margin of error was +- 3.1%, give an upper and

    asked by Candice on June 22, 2016
  3. Algebra

    I am confused about this... A survey is being conducted to determine the favorite movies for various ages. Which of the following best describes this survey? • qualitative and univariate • qualitative and bivariate ? •

    asked by Sandra on May 20, 2014
  4. statistics

    A city survey found that 47% of teenagers have a part time job. The same survey found that 78% plan to attend college. If a teenager is chosen at random, what is the probability that the teenager has a part time job and plans to

    asked by Olivia on October 11, 2011
  5. Reimbursement Methodologies Final Exam

    Can anyone please help me with Part A with the 1st question: You're the new director of a hospital health information management department. The chief financial officer has hired you for your experties in health care reimbursement

    asked by Priscilla on July 20, 2012
  6. math

    An advertising agency conducted a survey and found that the number of units sold, N, is related to the amount a spent on advertising (in dollars) by the following formula: N = 1,500 + 300 ln a (a ≥ 1) How many units are sold

    asked by lisa on November 10, 2013

You can view more similar questions or ask a new question.