In the Fall semester of 2001 there were 3,645 female students and 5,009 male students enrolled at BYU-Idaho. What percentage of students during that semester were female?  % (Round the final percentage to one decimal place)   Is this number a parameter or a statistic?     Parameter     Statistic   In a random sample of 300 students from the 2001 fall semester there are 119 females and 181 males. What percentage of students in the sample are female?   % (Round the final percentage to one decimal place)   Is this number a parameter or a statistic?     Parameter     Statistic

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Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.