A manufacturer of chocolate chips would like to know whether its bag filling machine works correctly at the 438 gram setting. It is believed that the machine is overfilling the bags. A 15 bag sample had a mean of 444 grams with a standard deviation of 14 . Assume the population is normally distributed. Is there sufficient evidence at the 0.1 level that the bags are overfilled? Step 1 of 6: State the null and alternative hypotheses. manufacturer of chocolate chips would like to know whether its bag filling machine Norks correctly at the 438gram setting. It is believed that the machine is overfilling the bags. A 15 bag sample had a mean of 444 grams with a standard deviation of 14 . Assume the population is normally distributed. Is there sufficient evidence at the 0.1 level that the bags are overfilled? Step 6 of 6: Make the decision to reject or fail to reject the null hypothesis. A manufacturer of chocolate chips would like to know whether its bag filling machine works correctly at the 438 gram setting. It is believed that the machine is overfilling the bags. A 15 bag sample had a mean of 444 grams with a standard deviation of 14 . Assume the population is normally distributed. Is there sufficient evidence at the 0.1 level that the bags are overfilled? Step 5 of 6: Identify the level of significance for the hypothesis test. A manufacturer of chocolate chips would like to know whether its bag filling machine works correctly at the 438 gram setting. It is believed that the machine is overfilling the bags. A 15 bag sample had a mean of 444 grams with a standard deviation of 14 . Assume the population is normally distributed. Is there sufficient evidence at the 0.1 level that the bags are overfilled? Step 4 of 6: Find the P-value of the test statistic. You may write the P-value as a range using interval notation, or as a decimal value rounded to four decimal places. A manufacturer of chocolate chips would like to know whether its bag filling machine works correctly at the 438 gram setting. It is believed that the machine is overfilling the bags. A 15 bag sample had a mean of 444 grams with a standard deviation of 14 . Assume the population is normally distributed. Is there sufficient evidence at the 0.1 level that the bags are overfilled? Step 2 of 6: Find the value of the test statistic. Round your answer to three decimal places