A Human Resources manager at Metal Technologies studied the overtime hours of welders. A sample of 15
Question:
A Human Resources manager at Metal Technologies studied the overtime hours of welders. A sample of 15 welders showed the following number of overtime hours worked last month.
(a) compute the arithmetic mean
(b) indicate whether it is a statistic or a parameter.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 42% (7 reviews)
a 1073 ...View the full answer
Answered By
Aysha Ali
my name is ayesha ali. i have done my matriculation in science topics with a+ . then i got admission in the field of computer science and technology in punjab college, lahore. i have passed my final examination of college with a+ also. after that, i got admission in the biggest university of pakistan which is university of the punjab. i am studying business and information technology in my university. i always stand first in my class. i am very brilliant client. my experts always appreciate my work. my projects are very popular in my university because i always complete my work with extreme devotion. i have a great knowledge about all major science topics. science topics always remain my favorite topics. i am also a home expert. i teach many clients at my home ranging from pre-school level to university level. my clients always show excellent result. i am expert in writing essays, reports, speeches, researches and all type of projects. i also have a vast knowledge about business, marketing, cost accounting and finance. i am also expert in making presentations on powerpoint and microsoft word. if you need any sort of help in any topic, please dont hesitate to consult with me. i will provide you the best work at a very reasonable price. i am quality oriented and i have 5 year experience in the following field.
matriculation in science topics; inter in computer science; bachelors in business and information technology
_embed src=http://www.clocklink.com/clocks/0018-orange.swf?timezone=usa_albany& width=200 height=200 wmode=transparent type=application/x-shockwave-flash_
4.40+
11+ Reviews
14+ Question Solved
Related Book For
Statistical Techniques in Business and Economics
ISBN: 978-1259666360
17th edition
Authors: Douglas A. Lind, William G Marchal
Question Posted:
Students also viewed these Business questions
-
I only get one shot at this? you wonder aloud. Mrs. Montgomery, human resources manager at Covington State University, has just explained that newly hired assistant professors must choose between two...
-
As the human resources manager at Alion Science and Technology, a military research firm in McLean, Virginia, you were thrilled when one of the nation's top computer visualization specialists...
-
"I only get one shot at this?" you wonder aloud. Mrs. Montgomery, human resources manager at Covington State University, has just explained that newly hired assistant professors must choose between...
-
Let y vary directly with x. Complete the following. Find y when x = 1.3, if y = 7.2 when x = 5.2.
-
A machinist makes pipes with an average diameter of 2 inches. If he machines 100 pipes with an average diameter of 2 inches, does this mean that all of them are usable? (A pipe is usable if its...
-
An investor has £100,000 to invest in shares of Trent or Severn the expected returns and standard deviations of which are as follows. The correlation coefficient between those two shares is...
-
Just Law Ltd is preparing a budget for the quarter year ended 31 December 2025. The information available for the budget is as follows. 1. The firm's senior lawyers hourly charge-out rate for the...
-
Portland Optics, Inc., specializes in manufacturing lenses for large telescopes and cameras used in space exploration. As the specifications for the lenses are determined by the customer and vary...
-
A 2.30 g air-inflated balloon is given an excess negative charge, q = -3.50 10-8 C, by rubbing it with a blanket. It is found that a charged rod can be held above the balloon at a distance of d =...
-
To evaluate the quality of its airline service, airline managers want to randomly sample passengers traveling between two large airports. On a particular day, all 578 passengers flying between the...
-
AAA Heating and Air Conditioning completed 30 jobs last month with a mean revenue of $5,430 per job. The president wants to know the total revenue for the month. Based on the limited information, can...
-
The Cambridge Power and Light Company selected a random sample of 20 residential customers. Following are the amounts, to the nearest dollar, the customers were charged for electrical service last...
-
What value of A makes the two annual cash flows equivalent at 15% interest compounded annually? 0 L 0 $100 $100 1 A 1 Figure P3.52 2 A 2 $120 $120 Years 3 A Years 3 4 A 4 $120 5 A 5
-
In the HDLC frame structure the FCS and flag fields following the data field are referred to as a trailer
-
Wilm Schmidt, the owner of Wilm's Window Washing Services, had difficulty getting the debits to equal credits on the January 31, 2023, trial balance. Wilm's Window Washing Services Trial Balance...
-
The expected returns and standard deviation of returns for two securities are as follows: X Y 15% 15% Standard deviation 10% 20% Expected return Assume that the correlation between the returns of the...
-
Figure 4.54 New Pacific Trails Resort Home page Enjoy Nature in Luxury Pacific Trails Resort on the California North Coast offers panoramic views of the Pacific Ocean. Our guests experience an...
-
4.5. As you are no doubt aware, we in the academic world are most anxious to prepare you to solve technical problems that you may encounter in your future endeavors. Our Advanced Planning Section has...
-
Suppose that a bag contains one white chip and two red chips. Two chips are going to be selected at random from the bag with replacement. (a) What is the probability of selecting a white chip from...
-
In your audit of Garza Company, you find that a physical inventory on December 31, 2012, showed merchandise with a cost of $441,000 was on hand at that date. You also discover the following items...
-
The American Restaurant Association collected information on the number of meals eaten outside the home per week by young married couples. A survey of 60 couples showed the sample mean number of...
-
The human relations department of Electronics Inc. would like to include a dental plan as part of the benefits package. The question is: How much does a typical employee and his or her family spend...
-
A student conducted a study and reported that the 95% confidence interval for the mean ranged from 46 to 54. He was sure that the mean of the sample was 50, that the standard deviation of the sample...
-
Many American car manufacturers are located in the Southeast. Due to hurricane season, the Southeast has gotten a significant amount of rain, causing vast flooding. How is the supply of cars impacted?
-
Suppose that the cost in dollars for a weekly production of x tons of sugar is given by the following function (a) Find the marginal cost. 1 C(x) = x+3x+200. (b) Find the cost and marginal cost when...
-
16. An IEEE standard 32-bit floating point number is N = -15 x 2E-127 x 1.F, where S is the sign bit, F is the fractional mantissa, and E the biased exponent. a. Convert the decimal number 123.5 into...
Study smarter with the SolutionInn App