Question: Please help me understand how to solve this A medical researcher wishes to test a claim that the mean lead concentrations in [Ag/g measured in

Please help me understand how to solve this

A medical researcher wishes to test a claim that the mean lead concentrations in [Ag/g measured in different traditional medicines is less than 14.0 pg/g. A random sample of 10 such medicines is listed below. At 0: =0.05, is there enough evidence to support the medical researcher's claim? Assume the population is normally distributed. \"m Write the claim mathematically and identify Ho and H3. Choose the correct answer below. 0 Hal.\" g 14.0(claim) Ha: ,u, > 14.0 0 Ho: p 2 14.0 Ha: p. 14.0 H3: in 5 14.0 (claim) Find the standardized test statistic. Round to the nearest hundredth as needed. Find the p-value. Round to three decimal places as needed. Decide whether to reject or fail to reject the null hypothesis. Choose the correct answer below. 0 Reject Ho 0 Fall to reject HO O At the 5% level of signicance, there is '5 n 0+ H enough evidence to Wmmmmmm mm mmwwmmwmmmw E ' SUPPOW/ 1" C31 c '- the claim that the mean lead concentrations in ug/g ' immwmwmmmmm measured in different traditional medicines is less than 14.0 ug/g

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