A manufacturer of banana chips would like to know whether itsbag filling machine works correctly at the 431 gram setting. It isbelieved that the machine is underfilling the bags. A 23 bag samplehad a mean of 423 grams with a standard deviation of 14. Assume thepopulation is normally distributed. A level of significance of 0.05will be used. Find the P-value of the test statistic. You may writethe P-value as a range using interval notation, or as a decimalvalue rounded to four decimal places.
