Answer:
Step-by-step explanation:
a) The null hypothesis states that
The production line operation fills cartons with laundry detergent to a mean weight of 32 ounces.
H0 : µ = 32
The alternative hypothesis states that
The production line operation overfills or under fills cartons with the laundry detergent to a mean weight of above or below 32 ounces.
Ha : µ ≠ 32
b) when the calculations are done and the p value is determined, then it would be compared with the level of significance
When the significance level is lesser than the p value, we do not reject H0 because there is no sufficient evidence to conclude that the production line operation overfills or under fills cartons.
c) When the significance level is greater than the p value, we would reject H0 because there is sufficient evidence to conclude that the production line operation overfills or under fills cartons.
7) 93,000,000 - 63,000,000 = 30,000,000
The ratio of the bag would be
D. 13 to 18
Cause there are 13 pens to every 18 pencils
Hope this helped :)
Answer: 603
Step-by-step explanation:
pi r^2 x h
16x 3.14 x 12 + 603 rounded