Use the following formula, critical value and standard error…
Use the following formula, critical value and standard error to calculate the margin of error. Round your answer to the thousandths place. There should be three digits to the right of the decimal point. Margin of Error = Critical Value x Standard Error Critical Value T = 2.883 Standard Error = 9.62
Read DetailsIs the following column of data considered quantitative or c…
Is the following column of data considered quantitative or categorical? What is your favorite holiday? New Years Thanksgiving Halloween Christmas Easter Saint Patrick’s Day President’s Day All Saints Day Thanksgiving Christmas Halloween Hanukkah Kwanzaa Ramadan Valentine’s Day
Read DetailsJose is a huge Disney fan. They wanted to collect some data…
Jose is a huge Disney fan. They wanted to collect some data to show that Disney Land is the best amusement park in Los Angeles. Jose took a simple random sample of people in Los Angeles and asked them the following question. “What is your favorite amusement park in LA? The correct answer is Disney Land. Everyone knows Disney is the best. I mean, come on, its Mickey!” No one selected lied or refused to answer the question. After Jose got her data, they did an accurate analysis and published the results. They did not lie about the results and did not delete any data. Which type of bias is present in Jose’s data?
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