Mathematics, 08.04.2020 20:21 thicklooney

The correlation between the heights of fathers and the heights of their (fully grown) sons is r = 0.52. This value was based on both variables being measured in inches. If fathers' heights were measured in feet (one foot equals 12 inches), and sons' heights were measured in furlongs (one furlong equals 7920 inches), the correlation between heights of fathers and heights of sons would beunchanged: equal to 0.52change: equal to 0.72unchanged: equal to 0.42change: equal to 0.62

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The correlation between the heights of fathers and the heights of their (fully grown) sons is r = 0....