Answer:
$848
20% of 1000 = 200
1000 - 200 = 800
6% of 800 = 48
800 + 48 = 848
Answer equals 1
Step-by-step explanation:
It's not a hard question
The answer is: Reject H0. There is convincing evidence that the true mean weight of the chlorine tablets in the 50-pound buckets is less than 50 pounds.