The authors Generac generator produces voltage amounts with a mean of 125.0 volts and a standard deviation
Question:
The author’s Generac generator produces voltage amounts with a mean of 125.0 volts and a standard deviation of 0.3 volt, and the voltages have a bell-shaped distribution. Using the empirical rule, what is the approximate percentage of voltage amounts between
a. 124.4 volts and 125.6 volts?
b. 124.1 volts and 125.9 volts?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 58% (12 reviews)
a The problem is to recognize that 1244 volts and 1256 volts are each ...View the full answer
Answered By
Joram mutua
I am that writer who gives his best for my student/client. Anything i do, i give my best. I have tutored for the last five years and non of my student has ever failed, they all come back thanking me for the best grades. I have a degree in economics, but i have written academic papers for various disciplines due to top-notch research Skills.In additional, I am a professional copywriter and proofreader.
5.00+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
A random variable is normally distributed with a mean of 25 and a standard deviation of 5. If an observation is randomly selected from the distribution, a. What value will be exceeded 10% of the...
-
A random variable is normally distributed with a mean of 60 and a standard deviation of 9. a. What is the probability that a randomly selected value from the distribution will be less than 46.5? b....
-
A distribution with a mean of = 38 and a standard deviation of = 5 is transformed into a standardized distribution with = 50 and = 10. Find the new, standardized score for each of the following...
-
Two long wires are placed in the x-y plane, as shown in the figure. Each wire carries a current of 1.5 A, directed out of the page. If the distance d = 3.0 m, what is the net magnetic field due to...
-
For the circuit in Fig. 3.69, find v1, v2, and v3 using nodal analysis Figure 3.69 12 V 4
-
The whole group works together to organize graffiti into theme categories, reducing to the least number of categories without sacrificing substance. (510 mins.) LO.1
-
24.1 A company has chargeable profits of 30,000 for the year to 30 June 2009. Show how.. these profits will be apportioned between corporation tax financial years.
-
Consider three alternatives: *At the end of its useful life, an identical alternative (with the same cost, benefits, and useful life) may be installed. All the alternatives have no salvage value . If...
-
Now that it's over, what are my first thoughts about CSR? Are they mostly positive or negative? If positive, what comes to mind specifically? Negative? What were some of the most interesting...
-
Dry Supply is a wholesaler of dry cleaning equipment, cleaning supplies, and laundry soap. This company is located in Kansas, it has been in business for over 50 years. Anne Schippel, is a business...
-
A student of the author earned grades of 92, 83, 77, 84, and 82 on her five regular tests. She earned grades of 88 on the final exam and 95 on her class projects. Her combined homework grade was 77....
-
Use the same scale to construct boxplots for the home voltage amounts and the generator voltage amounts from Data Set 13 in Appendix B. Use the boxplots to compare the two data sets. Data Set 13:...
-
Consider the encased pipe of Problem 4.29, but now allow for the difference between the mean temperature of the fluid, which changes along the pipe length, and that of the pipe. (a) For the...
-
In Exercises 13 and 14, use the box-and-whisker plot to identify the five-number summary. 0 2 5 8 10 ++ ++ 0 1 2 3 4 5 6 7 8 9 10 11
-
In a test of the effect of dampness on electrical connections, 80 electrical connections were tested under damp conditions and 130 were tested under dry conditions. Twenty of the damp connections...
-
Zelta Ltd. is a medium-size company involved in providing a range of specialized products and services for the aerospace industry. Just over a year ago, external consultants undertook a major review...
-
Using a ruler and set squares only, construct the following shapes: a. b. c. d. 5cm 5cm
-
The marketing department has just forecast that 10,000 units of item 778 will be ordered in the next fiscal year. Based on the marketing department's forecast and noting that the seasonal relative...
-
You are presented with a piece of metal in a jar. It is your job to determine what the metal is. What are some physical properties that you could measure in order to determine the type of metal? You...
-
How does the organizational structure of an MNC influence its strategy implementation?
-
Find the best predicted repair costs for a full-rear crash for a Volkswagon Passat, given that its repair cost from a full-front crash is $4594. How does the result compare to the $982 actual repair...
-
Find the best predicted systolic blood pressure in the left arm given that the systolic blood pressure in the right arm is 100 mm Hg. Find the regression equation using = 0.05, letting the first...
-
Find the best predicted temperature at a time when a cricket chirps 3000 times in 1 minute. What is wrong with this predicted value? Find the regression equation using = 0.05, letting the first...
-
please as soon as can i will rate the thumps up IF THE BANK GIVES YOU 5% INTEREST ON YOUR SAVING ACCOUNT AND INFLATION IS 3% WHAT IS YOU Select one: O a. CANNOT BE CALCULATED b. 1.94% O c. 2% O d....
-
Fredrickson Technologies last year paid a dividend of $2.4 per share. The company plans to keep these dividend payments fixed for the indefinite future. Assume that Fredrickson's equity cost of...
-
(Solving for n) How many years will it take for $520 to grow to $993.05 if it's invested at 6 percent compounded annually? Round Answer One Decimal Place
Study smarter with the SolutionInn App