question archive Test the claim about the population? mean, μ?, at the given level of significance using the given sample statistics

Subject:StatisticsPrice: Bought3

Test the claim about the population? mean, μ?, at the given level of significance using the given sample statistics.

?Claim: μ=30?; α=0.06?; σ=3.43. Sample? statistics: x=29.7?, n=63

Calculate the standardized test statistic.