Chlorine is added to city water to kill bacteria. In a certain year, chlorine content in water
Question:
(a) Use the midrange as a measure of center.
(b) Use the Empirical Rule to estimate the standard deviation.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 71% (14 reviews)
a Midrange 9279 2 855 b b A normal distribution is pla...View the full answer
Answered By
Salmon ouma
I am a graduate of Maseno University, I graduated with a second class honors upper division in Business administration. I have assisted many students with their academic work during my years of tutoring. That has helped me build my experience as an academic writer. I am happy to tell you that many students have benefited from my work as a writer since my work is perfect, precise, and always submitted in due time. I am able to work under very minimal or no supervision at all and be able to beat deadlines.
I have high knowledge of essay writing skills. I am also well conversant with formatting styles such as Harvard, APA, MLA, and Chicago. All that combined with my knowledge in methods of data analysis such as regression analysis, hypothesis analysis, inductive approach, and deductive approach have enabled me to assist several college and university students across the world with their academic work such as essays, thesis writing, term paper, research project, and dissertation. I have managed to help students get their work done in good time due to my dedication to writing.
5.00+
4+ Reviews
16+ Question Solved
Related Book For
Applied Statistics In Business And Economics
ISBN: 9780073521480
4th Edition
Authors: David Doane, Lori Seward
Question Posted:
Students also viewed these Statistics questions
-
A survey of 1020 workers in a certain year found that 54% of the respondents spend a total of $40 or less on lunch each week. If 10 of the workers who participated in the survey were chosen at...
-
Use the empirical rule to explain why the standard deviation of a bell-shaped distribution for a large data set is often roughly related to the range by evaluating Range 6s. (For small data sets,...
-
The City on the Lake Convention Center was constructed at a cost of $250 million with the aim of attracting visitors to the area. Taxpayers were assured that the convention center would be...
-
Do you consider the Internet message boards that Anjali wishes to use to be public or private? How would you justify your answer? Anjali, was in her final year of study for an undergraduate business...
-
Show that (yi i)(I ) = 0 for the model given in the previous question.
-
In this assignment, you need to use MS Word to create something focusing on one theme, for example a questionnaire, a resume, a brochure, an advertisement, a report, a letter, a minute, a job...
-
Distinguish among three variations of the consumer purchase decision process: routine, limited, and extended problem solving.
-
The percent of college students marijuana use for a sample of 95,761 students is shown in the pie chart. Find the probability of each event. (a) Randomly selecting a student who never used marijuana....
-
Chris Company has been offered a special-purpose metal cutting machine for $150,000. The machine is expected to have a useful life of 6 years, with no terminal disposal value. Savings in cash...
-
Higher Company had the following disposals of production equipment during 2006: Higher's policy is to charge a full year's depreciation in the year of purchase if an asset is purchased before July 1....
-
Caffeine content in a 5-ounce cup of brewed coffee ranges from 60 to 180 mg, depending on brew time, coffee bean type, and grind. (a) Use the midrange as a measure of center. (b) Use the Empirical...
-
At the Midlothian Independent Bank, a study shows that the mean ATM transaction takes 74 seconds, the median 63 seconds, and the mode 51 seconds. (a) Sketch the distribution, based on these...
-
The following are three different and unrelated situations involving depreciation accounting. Answer the question(s) at the end of each situation. Situation I: Recently, Broderick Company experienced...
-
Small town Diners has a policy of treating dividends as a passive residual. It forecasts that net earnings after taxes in the coming year will be $500,000. The firm has earned the same $500,000 for...
-
Part 1-Chi-Square Goodness-of-Fit Tests A health psychologist was interested in women's workout preferences. Of the 56 participants surveyed, 22 preferred running, 8 preferred swimming, 15 preferred...
-
The Campbell Company is considering adding a robotic paint sprayer to its production line. The sprayer's base price is $1,070,000, and it would cost another $21,000 to install it. The machine falls...
-
Problem 1. (10 points) Consider the space X = R22 and the map L XX defined as traceX -traceX L:X X = X 0 0 1. Show that L is a linear map; 2. Find the matrix representation M = mat L in the canonical...
-
Suppose that the exchange rate is 1.25 = 1.00. Options (calls and puts) are available on the Philadelphia exchangein units of10,000 with strike prices of $1.60/1.00. Options (calls and puts) are...
-
If you have a choice of leasing a machine that you can return after each month, or buying the machine, if you buy it, that would be an example of what type of leverage?
-
CdF2 (s) Cd+ (aq) + 2 F- (aq) 1. A saturated solution of CdF2 is prepared. The equilibrium in the solution is represented above. In the solution [Cd+] eq = 0.0585 M and [F-] eq = 0.117 M. a....
-
What were the positive and negative aspects of the changes that occurred in the auditors ethical environment during the 1970s and 1980s?
-
In the United States, the industrial revolution of the early 20th century changed farming by making it more efficient. For example, in 1910 U.S. farms used 24.2 million horses and mules and only...
-
One of the most popular candies in the United States is M&Ms, which are produced by the Mars Company. In the beginning M&Ms were all brown; more recently they were produced in red, green, blue,...
-
The number of families who used the Minneapolis YWCA day care service was recorded during a 30-day period. The results are as follows: a. Construct a cumulative frequency distribution. b. Sketch a...
-
On NSE (Indian stock exchange), shares of ICICI Bank trade for 935 rupees. If the spot exchange rate is USD 0.012, what is the no-arbitrage USD price of ICICI Bank ADR? Assume that transactions costs...
-
Income Statement Balance Sheet Balance Sheet Additional Financial Information 1. Market price of Ranfield's common stock: $90.44 at December 31, 2024, and $58.35 at December 31, 2023. 2. Common...
-
There is a credit rating agency for businesses that gives out various amounts of information based on the subscription level. This company is called a. Business Credit Scoring b. Fair Issue c. Dun...
Study smarter with the SolutionInn App