QuickHelper

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About QuickHelper

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Elementary,High School,College,University,PHD

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Accounting,Applied Sciences See all
Accounting,Applied Sciences,Business & Finance,Chemistry,Engineering,Health & Medical Hide all
Teaching Since: May 2017
Last Sign in: 356 Weeks Ago, 3 Days Ago
Questions Answered: 20103
Tutorials Posted: 20155

Education

  • MBA, PHD
    Phoniex
    Jul-2007 - Jun-2012

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  • Corportae Manager
    ChevronTexaco Corporation
    Feb-2009 - Nov-2016

Category > Accounting Posted 30 Aug 2017 My Price 11.00

read, answer and be quick, please do in less than 40 minutes

Question description

 

3.Consider the sample space of the following experiment:We roll two dice and each time we record the sum of the numbers we got on both of them (for example, if we get 5 on one die and 3 on the other, we record 8)How many elements are in the sample space?

4.Describe the sample space for the following experiment:Two people are asked if they smoke regularly, and the number of people answering affirmatively is recorded. Give your answer using set notation, i.e. list all elements of the sample space in braces {} and separate them with a comma. Do not include spaces.

5.How many elements are in the following sample space?A coin is tossed three times and the number of T's (tails) is recorded.

6.How many elements are in the following sample space?A coin is tossed three times and the sequence of H's (heads) and T's (tails) is recorded.

7.Describe the sample space for the following experiment:

A glass jar contains 1 red, 3 green, and 2 blue marbles. A single marble is chosen at random from the jar and its color is recorded.Give your answer using set notation, i.e. list all elements of the sample space in braces {} and separate them with a comma. Do not include spaces.

8.A glass jar contains 6 red, 5 green, 10 blue and 3 yellow marbles. If a single marble is chosen at random from the jar, what is the probability of choosing a red marble? Give your answer as a decimal.

9. There are 5 marbles in a bag: 4 are blue, and 1 is red. What is the probability that a blue marble will be picked? Write your answer as a decimal.

10.Choose a number at random from 1 to 5. What is the probability that the number chosen is even? Give your answer as a decimal

11.Which of the following experiments does NOT have equally likely outcomes?

Choose a letter at random from the word MATH

Choose a number at random from 1 to 7.

Toss a fair coin.

Roll a fair die

Choose a letter at random from the word SCHOOL

13.There are 10 girls and 40 boys in the tennis club. One of these is chosen at random to enter a competition. What is the probability that a girl is chosen?

Write your answer as a deci

Answers

QuickHelper
(10)
Status NEW Posted 30 Aug 2017 07:08 PM My Price 11.00

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