Which of the following is not a transformation that can be used to correct skewed data? A Log transformation B с D Square root transformation Reciprocal transformation Tangent transformation

In a nonlinear transformation of data, the Y variable or the X variables may be transformed, but not both. Group of answer choices True False

regression is done on data that represent ordered pairs true or false

Baseball statisticians sometimes employ transformations of statistics to allow comparisons of performances between eras. For instance, to project home run totals during the "dead ball era" (the era from about 1900 to 1919) to those of today, statisticians might use the transformation y = 2x+15.5, where y is a modern home run total and x is a home run total from the dead ball era. Suppose that the mean home run total among top players during one season in the dead ball era was 3.5, with a standard deviation of 1.7. 1. If these dead ball era home run totals were projected to modern home run totals, what would their || mean be? Do not round your response. 2. If these dead ball era home run totals were projected to modern home run totals, what would their|| standard deviation be? Do not round your response.