Solved

TABLE 12-20 A Filling Machine at a Local Soft Drinks Company Is

Question 8

True/False

TABLE 12-20
A filling machine at a local soft drinks company is calibrated to fill the cans at a mean amount of 12 fluid ounces and a standard deviation of 0.5 ounces.The company wants to test whether the standard deviation of the amount filled by the machine is 0.5 ounces.A random sample of 15 cans filled by the machine reveals a standard deviation of 0.67 ounces.
-True or False: Referring to Table 12-20,there is sufficient evidence to conclude that the standard deviation of the amount filled by the machine is not exactly 0.5 ounces when using a 10% level of significance.

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q1: TABLE 12-20<br>A filling machine at a local

Q2: TABLE 12-20<br>A filling machine at a local

Q3: TABLE 12-20<br>A filling machine at a local

Q4: TABLE 12-20<br>A filling machine at a local

Q5: TABLE 12-20<br>A filling machine at a local

Q6: TABLE 12-20<br>A filling machine at a local

Q7: TABLE 12-20<br>A filling machine at a local

Q9: TABLE 12-20<br>A filling machine at a local

Q10: TABLE 12-20<br>A filling machine at a local

Q11: TABLE 12-20<br>A filling machine at a local