Mathematics, 20.07.2021 19:00 nooidbcj
Assume a significance level of α=0.05 and use the given information to complete parts (a) and (b) below. Original claim: More than 49% of adults would erase all of their personal information online if they could. The hypothesis test results in a P-value of 0.0281.
Required:
a. State a conclusion about the null hypothesis.
b. Without using technical terms, state a final conclusion that addresses the original claim. Which of the following is the correct conclusion?
1. The percentage of adults that would erase all of their personal information online if they could is more than or equal to 49%.
2. There is sufficient evidence to support the claim that the percentage of adults that would erase all of their personal information online if they could is less than 49%.
3. There is not sufficient evidence to support the claim that the percentage of adults that would erase all of their personal information online if they could is less than 49%.
4. The percentage of adults that would erase all of their personal information online if they could is less than 49%.
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