A researcher claims that more than 30% of US smartphone owners use their phones (shopping, social networking, etc) while

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A researcher claims that more than 30% of US smartphone owners use their phones (shopping, social networking, etc) while

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A Researcher Claims That More Than 30 Of Us Smartphone Owners Use Their Phones Shopping Social Networking Etc While 1
A Researcher Claims That More Than 30 Of Us Smartphone Owners Use Their Phones Shopping Social Networking Etc While 1 (42.04 KiB) Viewed 109 times
A researcher claims that more than 30% of US smartphone owners use their phones (shopping, social networking, etc) while watching television. In a simple random sample of 150 smartphone owners, 38% say that they use their phones while watching television. At the a = 0.05 level, is there enough evidence to support the researchers claim? Write the p-value of the test rounded to 4 decimal places, and the one sentence conclusion written like a statistician. Make sure to reference the claim. Also be sure to show ALL of your work. No need to write anything on Canvas. Edit View Insert Format Tools Table Paragraph 12pt BIUA 2 T² :
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