Find the mean of the sampling distribution of sample means using the given information. Round to one decimal place, if necessary. μ=80 and σ=20; n=64
Given that ,
mean =
= 80
standard deviation =
= 20
n = 64
mean of the sampling distribution =
= 80.0
Find the mean of the sampling distribution of sample means using the given information. Round to...
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00:51:05 Find the mean of the sampling distribution of sample means using the given information. Round to one decimal place, if necessary. M = 45 ando = 8: 64 Tables Keypad Answer 2 Points 019 Hawkes Learning re to search
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1) Random samples of size n were selected from populations with the means and variances given here. Find the mean and standard deviation of the sampling distribution of the sample mean in each case. (Round your answers to four decimal places.) (a) n = 16, μ = 14, σ2 = 9 μ=σ= (b) n = 100, μ = 9, σ2 = 4 μ=σ= (c) n = 10, μ = 118, σ2 = 1 μ=σ= 3) A random sample of size...
Random samples of size n were selected from populations with the means and variances given here. Find the mean and standard deviation of the sampling distribution of the sample mean in each case. (Round your answers to four decimal places.) (a) n = 36, μ = 11, σ2 = 9 μ= σ= (b) n = 100, μ = 4, σ2 = 4 μ= σ= (c) n = 8, μ = 110, σ2 = 1 μ= σ=