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Trava [24]
1 year ago
5

Claim: A majority of adults would erase all of their personal information online if they could. A software firm survey of 576 ra

ndomly selected adults showed that 59​% 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 alternate hypothesis
Mathematics
1 answer:
AnnyKZ [126]1 year ago
4 0

A) The original claim in symbolic form is; p > 0.50

B) The Null Hypothesis is;

H₀: p = 0.50

Alternative Hypothesis is;

H_a: p > 0.50

<h3>How to identify the hypothesis claim?</h3>

We are given;

Sample size; n = 576

Sample Proportion; p^ = 59% = 0.59

A) The percentage of 59% represents the proportion of a sample and thus we are making a claim about the population proportion p in the hypotheses.

We claim "most of the adults", which indicates more than 50% or 0.50. Thus, the claim in symbolic form is; p > 0.50

B) The Null Hypothesis is;

H₀: p = 0.50

Alternative Hypothesis is;

H_a: p > 0.50

Read more about hypothesis claim at; brainly.com/question/15980493

#SPJ1

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