laim: A majority of adults would erase all of their personal information online if they could. A software firm survey of 568 randomly selected adults showed that 62​% of them would erase all of their personal information online if they could. Complete parts​ (a) and​ (b) below.   a. Express the original claim in symbolic form. Let the parameter represent the adults that would erase their personal information.   b. Identify the null and alternative hypotheses.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.5: Interpreting Data
Problem 1C
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​Claim: A

majority

of adults would erase all of their personal information online if they could. A software firm survey of

568

randomly selected adults showed that

62​%

of them would erase all of their personal information online if they could. Complete parts​ (a) and​ (b) below.

 

a. Express the original claim in symbolic form. Let the parameter represent the adults that would erase their personal information.

 

b. Identify the null and alternative hypotheses.

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