A sample of single persons receiving Social Security payments revealed these monthly benefits: $875, $1,066, $1,054, $865, $1,069, and $866. How many observations are below the median? Multiple Choice 3.5

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A: Given information: n = 26 μ=$150, σ=$35

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Q: 2. The data given below are the heights (in cm.) of 10 girls in a certain sch the mode. 154 151 152…

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Q: The alternative hypothesis is written as OHA : µ > 87 OHA : µ = 84 OHA : µ + 87 OHA : µ > 84

A: We have given that  Sample size, n = 25 Sample mean, x̄ = 87 Population mean, μ = 84

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