Claim: Most adults would erase all of their personal information online if they could. Asofhware firm survey of 400 randomly solected adults showed that 60% of them would erase all of their personal information online if they could. Find the value of the test statistic. The value of the teat atetistic is7. (Round to wo decimal places as needed.)

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Claim: Most adults would armso all of their personal information online if they could. A software firm aurvey of 400 randomly selected adults showed that 80% of them would erase all of their personal information online f they could. Find the
value of the tost statistic.
The value of the toat statistic is 7.
(Round to theo decimal placos as nooded.)
Transcribed Image Text:Claim: Most adults would armso all of their personal information online if they could. A software firm aurvey of 400 randomly selected adults showed that 80% of them would erase all of their personal information online f they could. Find the value of the tost statistic. The value of the toat statistic is 7. (Round to theo decimal placos as nooded.)
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