A study of parental empathy for sensitivity cues and baby temper mean more empathy) was performed. Let x₁ be a random variable that represents the score of a mother on an empathy test (as regards her baby). Let x₂ be the empathy score of a father. A random sample of 30 mothers gave a sample mean 68. Another random sample of 10.7 and = 11.7. 02 36 fathers gave a sample mean of 57. Assume that σ₁ - Let u, be the population mean of x₁ and let u₂ be the population mean of x₂. Find a 99% pro intorial for ₁ (Round your answers to 2 decimal places.)

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