math

Complete the following probability distribution table and then calculate the stated probabilities.
Outcome a b c d e
Probability 0.1 1Your answer is correct. 0.43 0.1 0.27
(a) P({a, c, e}).
2Your answer is correct.

(b) P(E ∪ F), where E = {a, c, e} and F = {b, c, e},
P(E ∪ F) = 3Your answer is correct.

(c) P(E'), where E is as in part (b),
P(E') = 4Your answer is incorrect.

(d) P(E ∩ F ), where E and F are as in part (b).
P(E ∩ F) = 5.

  1. 👍 0
  2. 👎 0
  3. 👁 424
asked by Liz

Respond to this Question

First Name

Your Response

Similar Questions

  1. Bit rate and probability

    Attention, please show the calculations in details, comments have to be provided. You have information source with M symbols. 1. Calculate the amount of the information in bits for one M-ary symbol, considering that the

    asked by Alper on March 5, 2018
  2. Econ stats

    Sidney Crosby’s score statistics for the regular 2007 championship season were used to construct the following table: Experimental Outcome (x), Number of Occurrences during the 2007 Season (0, 358) (1, 175) (2 28) (3 3) (4 10)

    asked by Maya on November 2, 2017
  3. Math Plz help

    A theoretical probability distribution shows the probabilities of all the outcomes except for one. If the total of the shown outcomes is 0.5, then the probability of the missing outcome must be A.) 0.25 B.) 0.2 C.) 0.75 D.) 0.5

    asked by Terrance on February 20, 2015
  4. Algebra 2

    Okay so for the question I'm posting has a pic with it but idk how I can attach it so you guys can see it because I know you'll need it to help me out cause I've been stuck on this question for awhile so please any kind of help

    asked by Ms.Sue please help? on October 12, 2016
  5. Algebra 2

    Okay so for the question I'm posting has a pic with it but idk how I can attach it so you guys can see it because I know you'll need it to help me out cause I've been stuck on this question for awhile so please any kind of help

    asked by superstarrr on October 12, 2016
  6. Statistics

    Find the probability that the sum is as stated when a pair of dice is rolled. A.4 or 11 or doubles B. 8,given that the sum is greater than 4. C.Even,given that the sum is greater than 4. A. 4 can be obtained by 1&3, 3&1 or 2&2. 11

    asked by Mary on April 2, 2007
  7. stat

    Problem 2. THE PROBABILITY THAT A RANDOMLY CHOSEN SALES PROSPECT WILL MAKE A PURCHASE IS 0.20. IF A SALESMAN CALLS ON SIX PROSPECTS, A. WHAT IS THE PROBABILITY THAT HE WILL MAKE EXACTLY FOUR SALES? B. WHAT IS THE PROBABILITY THAT

    asked by siddhi on May 1, 2012
  8. Algebra

    Suppose that the genders of the three children of a family are soon to be revealed. An outcome is represented by a string of the sort GBB (meaning the oldest child is a girl, the second oldest is a boy, and the youngest is a boy).

    asked by Cameron on August 9, 2017
  9. Math

    A marble is drawn from a bag containing four white, three red, and two blue marbles. Without replacing the first marble, a second marble is drawn. a. Draw a two stage outcome tree for this experiment. b. Turn the outcome tree into

    asked by Lisa on April 24, 2014
  10. Statistics

    Suppose that the probability distribution of a random variable x can be described by the formula P(x) = x/15 For each of the values x = 1, 2, 3, 4, and 5. For examples, then, p(x=2) = p(2) = 2/15 a Write out the probability

    asked by Chinadoll on October 26, 2009

More Similar Questions