b. Determine the critical value(s) for the hypothesis test. Round to two decimal places if necessary c. Conclude whether to reject the null hypothesis or not based on the test statistic. O Reject O Fail to Reject Test the claim that the average weight of a new SUV is 1,940 kg, if a sample of 283 vehicle weights results in a sample mean of 1,933 kg, with a standard deviation of 61.5 kg. Use a 2% level of significance. Standard Normal Distribution Table a. Calculate the test statistic. x= Round to two decimal places if necessary b. Determine the critical value(s) for the hypothesis test.