Use technology to help you test the claim about the population mean, μ, at the given level of significance, α, using the given sample statistics. Assume the population is normally distributed....

Use technology to help you test the claim about the population mean,

μ,

at the given level of significance,

α,

using the given sample statistics. Assume the population is normally distributed.

Claim:

μ≤1240;

α=0.08;

σ=205.98.

Sample statistics:

x=1259.61,

n=275

Identify the null and alternative hypotheses. Choose the correct answer below.

H0:

μ≥1240

Ha:

μ<>

H0:

μ≤1259.61

Ha:

μ>1259.61

H0:

μ≥1259.61

Ha:

μ<>

H0:

μ>1259.61

Ha:

μ≤1259.61

H0:

μ≤1240

Ha:

μ>1240

H0:

μ>1240

Ha:

μ≤1240

Jun 09, 2022

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