Based on a random sample of 500 married women, the following table gives the joint PMF of

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Based on a random sample of 500 married women, the following table gives the joint PMF of their work status in relation to the presence or absence of children in the household.10
CHILDREN AND WORK STATUS OF WOMEN IN THE UNITED STATES

a. Are children and working outside of the home mutually exclusive?
b. Are working outside of the home and presence of children independent events?

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Essentials of Econometrics

ISBN: 978-0073375847

4th edition

Authors: Damodar Gujarati, Dawn Porter

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Question Posted: Apr 12, 2016 07:36 AM

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Based on a random sample of 500 married women, the following table gives the joint PMF of

Question:

Works outside Does not work home 0.2 0,4 outside home 0.3 0.1 Total 0.5 0.5 Has children Does not have children Total 0.6 0.4 1.0

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a No for the probability that this happens is 02 and not zero ...View the full answer

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