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
mamaluj [8]
3 years ago
8

A quality inspector took five samples, each with 4 observations, of the length of time for glue to dry. The analyst computed the

mean of each sample, and then computed the grand mean of 12.14. Use this information to obtain the three-sigma upper control limit for the means of future times. It is known from previous experience that the standard deviation of the process is 0.05.
Business
1 answer:
ratelena [41]3 years ago
6 0

Answer:

12.57

Explanation:

The first part is correct with the answer of 12.57. The formula is x_bar_bar + 3*sigma/sqrt(n)

Here x_bar_bar = 12.51, sigma = 0.04, n = 4.

Thus UCL = 12.51 + 3*0.04/sqrt(4) = 12.57

You might be interested in
Chace is a manager at Westwick Inc., an advertising company. He regularly holds meetings with his subordinates to track their wo
natita [175]

Answer:

concurrent control

Explanation:

Concurrent control (also known as steering or preventive control) is the process of monitoring activities in real time so as to identify and preventing problems from happening thereby producing the desired result and completion of activity in time. This involves applying regulations on the ongoing process based on standards, rules, codes, and policies so that they conform to the organization or company standards

5 0
3 years ago
Ivanhoe Company issued $492,000 of 10%, 20-year bonds on January 1, 2017, at 104. Interest is payable semiannually on July 1 and
mamaluj [8]

Answer:

Explanation:

For  answer , see the attached file.

Download docx
5 0
3 years ago
In latvia, only one six-lane highway exists, connecting riga, its capital, with moscow. otherwise, the roads are two lanes and m
zloy xaker [14]

The answer is infrastructure.

A country’s infrastructure is the basic physical and organizational structures and facitlities that it needs to operate. Roads are a key part of any country’s infrastructure.

6 0
3 years ago
A. On April 1, the company hired an attorney for a flat monthly fee of $500. Payment for April legal services was made by the co
uranmaximum [27]

Answer and Explanation:

The journal entries are shown below:

1   Legal fees expense $500

            To Legal fees payable $500

(Being accrued expense is recorded)  

2 Legal fees payable $500

        To Cash $500

(Being amount paid is recorded)  

3   Interest expense $2,007

          To Interest payable $2,007

(Being accrued interest is recorded)  

4 Interest payable $2,007

  Interest expense  $4,013  

            To Cash $6,020

(Being interest paid is recorded)  

5   Salaries and wages expense $11,200

         To Salaries and wages payable $11,200

(Being accrued expense is recorded)  

6 Salaries and wages payable $11,200

  Salaries and wages expense $2,800

                   To Cash $14,000

(Being salaries and wages paid is recorded)  

8 0
3 years ago
Find the duration of a bond that sells for $87 in the market. The bond pays semiannual coupons of $3 and the principle is $100.
Lana71 [14]

Answer:

In order to determine the Macauly we must complete the following table:

period      cash flow       PV of             Period x            

                                       cash flow      PV cash flow          

1                  $3                 $2.91                 $2.91

2                 $3                 $2.83                $5.66

3                 $3                 $2.75                 $8.25

4                 $3                 $2.67               $10.68

5                 $3                 $2.59               $12.95

6                 $3                 $2.51                $15.06

7                 $3                 $2.44                $17.08

8              $103                $81.31              $650.48

Total                                                        $723.07

Macauly duration = $723.07 / $87 = 8.31

Modified Macauly duration = Macauly duration / (1 + r) = 8.31 / 1.03 = 8.07

7 0
3 years ago
Other questions:
  • A project background and timetables are typical bid proposal elements. True or false?
    9·2 answers
  • 6. Microsoft Word's spell checker
    10·1 answer
  • Explain the difference between imports and exports.
    14·1 answer
  • suppose that a high crime neighborhood is plagued by numerous abandoned home and malfunctioning street lights applying the broke
    5·1 answer
  • Kalim developed a new food product that he was certain would be popular with consumers. He researched his target market and made
    11·2 answers
  • Alison has all her money invested in two mutual funds, A and B. She knows that there is a 40% chance that fund A will rise in pr
    7·1 answer
  • Epic Inc. has 10,600 shares of $2 par value common stock outstanding. Epic declares a 11% stock dividend on July 1 when the stoc
    12·1 answer
  • Businesspeople who adopted a _____ orientation believed that the most important marketing activities were advertising and distri
    6·1 answer
  • Bulluck Corporation makes a product with the following standard costs: Standard Quantity or Hours Standard Price or Rate Direct
    13·1 answer
  • Drag each label to the correct location on the image.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!