Conduct a full hypothesis test and determine if the given claim is supported or not supported at the 0.05 significance level. Round all amounts and standard scores to two decimal places. A manufacturer claims that the mean amount of juice in its 16 ounce bottles is 16.4 ounces. A consumer advocacy group wants to perform a hypothesis test to determine whether the mean amount is actually less than this. The mean volume of juice for a random sample of 70 bottles was 16.24 ounces. Test whether the claim that the mean amount of juice for all 16-ounce bottles is less than 16.4 ounces is supported or not supported. Assume that o = 0.9 ounces. O supported O not supported