1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anestetic [448]
3 years ago
14

Midnight Mocha is a 24-hour café that specializes in coffee drinks. It has a drive- through that is almost fully automated. Eac

h mug of coffee is dispensed by the automated machinery and should provide exactly 12 ounces. Recently, customers have complained that the cups appear to have too much or too little coffee. Midnight Mocha began a quality control program. Every day for 9 days they sampled 9 cups of coffee. They computed the average amount of coffee for the 9 cups and the range of values. Those values are listed below. 1 2 3 4 5 6 7 8 9 Mean 11.9 12.2 12.0 12.1 11.7 11.9 12.1 12.1 12.0 Range 0.19 0.24 0.18 0.19 0.19 0.18 0.07 0.09 0.07 Use formulas with table values to determine control limits. What would be the upper control limit (UCL) and lower control limit (LCL) for the means? (2 decimals) UCL 12.05 LCL 11.99 What would be the upper control limit (UCL) and lower control limit (LCL) for the range values? (2 decimals) UCL How many of the observations for the means are out of control? (maintain 2 decimals in comparisons) How many of the nine observations for the ranges are out of control? LCL =
Mathematics
1 answer:
Artist 52 [7]3 years ago
5 0

Answer:

hi

Step-by-step explanation:

You might be interested in
Mark brought chocolate and vanilla cupcakes to school for his birthday
OverLord2011 [107]

Answer:

80 students decided to take a vanilla cupcake.

Step-by-step explanation:

100 * 0.80 = 80

8 0
3 years ago
HURRY WILL GIVE BRAINLIEST TO CORRECT ANSWER
Vinvika [58]

d

a

b

those 3 r true

i promise if wrong let me know

6 0
3 years ago
Read 2 more answers
What is 12 times the square root of 16?
Vesna [10]
The answer to this is 48
5 0
2 years ago
What is the y value when x equals 21? y=310-25(x)​
Sati [7]

Answer:

Step-by-step explanation:

You subtract 310 from 25 and get 285 then you multiply 285 x 21 and I believe that should solve this equation.

8 0
3 years ago
What’s the square root of -121
irakobra [83]
The answer is 11 i

<em />
<em>Explanation:
</em>
The square root needs to be a number that can be multiplied by itself and equal the original number.

In this case, the number is 11, 11*11 = 121

However, you are looking for the square root of a negative number, due to this you would add i to the answer,
i = imaginary number, or -

( Depending on your grade/ teacher however, you can put "no solution"

5 0
3 years ago
Other questions:
  • G(X)= 6X - 3<br> What is g-1 (9)
    6·1 answer
  • if two angles of a triangle have measures of 42 degrees and 20 degrees what is the measure of the third
    9·1 answer
  • Men and women (ages 22–40) were surveyed to choose a favorite free-time activity: playing sports, dancing, or watching movies/TV
    9·2 answers
  • You want to buy an item that costs $100. Which of these is the most cost-effective choice for buying the item?
    12·2 answers
  • A swimming pool has dimensions of 10 feet by 14 feet by 5 feet. The calculations of five students are shown below. Adina: 70(5)
    11·2 answers
  • Help, Answer ASAP; will give brainliest
    11·2 answers
  • Find the GCF of 30x^3 and 12x^4​
    8·1 answer
  • Determine if the correlation between the two given variables is likely to be positive or negative, or if they are not likely to
    10·1 answer
  • What is the answer of:<br><img src="https://tex.z-dn.net/?f=2%20%5Cdiv%203%20%20%2B%20%20%5Csqrt%7B5%7D%20" id="TexFormula1" tit
    15·1 answer
  • 100m world record was completed at an average speed of 37.6 km/h. work out this speed in meters per second?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!