Independent random samples were selected from two quantitative populations, with sample sizes, means, and standard deviations given below. n₁ = n₂ = 70, X₁ = 125.3, X₂ = 123.8, s₁ = 5.9, s₂ = 6.1 Construct a 95% confidence interval for the difference in the population means (₁-₂). (Round your answers to two decimal places.) to Find a point estimate for the difference in the population means. Calculate the margin of error. (Round your answer to two decimal places.)

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