1. The correlation between the number of hours spent studying and the number of exam mistakes is -0.25 , if Howard is ABOVE average in hours of studying, what can be predicted about his exam performance2. Howard says the correlation of -0.25 in (1) is illogical. Claiming that since studying usually improves test performance, the correlation should be positive. Is he right? explain.3. He believes the size of the correlation in (1) can be increased with a transformation of scale. He suggests the same data is re analyzed and number of hours, is converted into number of minutes studying. Will this work? explain.
https://affordabletermpapers.com/wp-content/uploads/2021/05/affordable-termpapers.png 0 0 lets https://affordabletermpapers.com/wp-content/uploads/2021/05/affordable-termpapers.png lets2021-02-11 15:18:462021-02-11 15:18:46The correlation between the number of hours spent