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If DNA of a particular species was analyzed and it was found that it contains 27% A, what would be the percentange of C be?

Two-tailed Test Z test statistic = +0.896

Convert the decimal proportion 0.8203 into a percentage.

Select the cell(s) undergoing metaphase II.

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?

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    

Convert the decimal proportion 0.00631 into a percentage.

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 Z = 1.645 Standard Error = 0.0286

This cartoon diagram represents a section of plant cells at various stages of cell division. Match each mitotic stage to label the four cells indicated in the diagram. Each label will only be used once.

Right Tailed Test F test statistic = 4.092 Critical Value = 3.184 Does the test statistic fall in the right tail determined by the critical value?