A survey was conduct to see the association between hacking status of the email and the type of email account. The survey has reported the following cross tabulation.

Type of e-mail account Hacking status
Yes No
Yahoo 60 15
 Gmail 20 120

Do the information provide sufficient evidence to conclude that the type email account and the hacking status is associated? Use Chi-square test at 1% level of significance.

  • Answered by oriattic
  • 0 Comments
  • 1 year ago

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