I would like some assistance with the following inference question

To promote healthy lifestyles: the government has imposed an extra tax on companies with high sugar content in the drinks. A soda distributor claims its pineapple drinks have an average sugar content of46g. Asampie of 20 pineapple sodas is taken, and the average sugar content is found to be 499. If the standard deviation is known to be 4.2g, test the distributor's claim at the 1% level of significance to assess whetherthe distributor's claim is understated. What are the null and alternative hypotheses for this scenario? Select the correct symbols and values to complete the hypothesis. H0: x-bar v