Answer:
Go to explaination for the details.
Step-by-step explanation:
a. A null Hypothesis : The production line fills the cartons as per standards, that is u=32.
Alternative Hypothesis: The cartons either under filled or over filled by the production line, that is u not equal to 32.
b. At given level of significance a, the data doesn't provide sufficient evidence to support the claim that the cartons either under filled or over filled by the production line.
c. At given level of significance a, the data provides sufficient evidence to support the claim that the cartons either under filled or over filled by the production line.
Answer:
1000.8
Step-by-step explanation:
Answer: -1
Solution:
20 + 4x = 16
Rearrange the terms
4x = 16 - 20
Calculate
4x = -4
Divide both sides
x = -4/4
Simplify
x = -1
Complimentary angles are 2 angles, when added, add up to 90 degrees. So when one angle = x, its complimentary angle = (90 - x)
the measure of an angle, lets call it x, is 8 times as great (means u multiply it by 8) as the measure of its compliment...
x = 8(90 - x)
x = 720 - 8x
x + 8x = 720
9x = 720
x = 720/9
x = 80 <=== the measure of the angle is 80 degrees
its compliment is 90 - x = 90 - 80 = 10
He starts out with 3/4 gallons of milk
1/2 of 3/4 is 3/8
3/8 + 3/8 = 3/4
Roger has 3/8 gallons of milk left
