A biologist made a certain pH measurement in each of 24 frogs; typical values were She calculated

Question:

A biologist made a certain pH measurement in each of 24 frogs; typical values were

She calculated a mean of 7.373 and a SD of 0.129 for these original pH measurements. Next, she transformed the data by subtracting 7 from each observation and then multiplying by 100. For example, 7.43 was transformed to 43. The transformed data are

What are the mean and SD of the transformed data?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Statistics For The Life Sciences

ISBN: 9780321989581

5th Edition

Authors: Myra Samuels, Jeffrey Witmer, Andrew Schaffner

See More Books

Question Posted: Apr 21, 2016 05:41 AM

See More Questions

Refer to Exercise 7.S.10. Summary statistics for the pH measurements are given in the following table. We wish to investigate the relationship of oocyte pH to progesterone response using a t test at...
A certain wastewater treatment method is supposed to neutralize the wastewater so that the mean pH is 7. Measurements of pH will be made on seven specimens of treated wastewater, and a test of the...
A biologist knows that the average length of a leaf of a certain full-grown plant is 4 inches. The standard deviation of the population is 0.6 inch. A sample of 20 leaves of that type of plant given...
) A local firm employs 20 full-time professionals. The budgetedannual compensation per employee is $81,000. The budgeted averagechargeable time is 500 hours per client annually. All professionallab 2...
Gabrielle Kramer, owner of Pet Paradise, is opening a new store in Columbus, Ohio. Her major concern is the hiring of a manager and several associates who are animal lovers. She also has to...
Compact fluorescent bulbs are more energy efficient than incandescent bulbs, but they take longer to reach full brightness. The time that it takes for a compact fluorescent bulb to reach full...
A customer profitability profile highlights those customers that should be dropped to improve profitability. Do you agree?
One-Worksheet ConversionGovernmental ActivitiesAppendix Soucy Township Total Governmental Funds Preclosing Trial Balance December 31, 20X7 Soucy Township General Capital Assets and General Long-Term...
A company had the following activities during the year (all transactions are for cash unless stated otherwise): a. A building with a book value of $400,000 was sold for $500,000 b. Additional common...
Do you remember Brenda who used to be my boss? Stephanie queried. She once said that shed invest in my business if I was really going to do it, so it looks like I can get some equity investment. I...
Refer to the running-distance data of Exercise 2.6.8. The sample mean is 32.23 m and the SD is 8.07 m. What percentage of the observations are within (a) 1 SD of the mean? (b) 2 SDs of the mean?...
2.7.2 The mean and SD of a set of 47 body temperature measurements were as follows: = 36.497C s = 0.172C If the 47 measurements were converted to F, (a) What would be the new mean and SD? (b) What...
Assume that someone in a foreign country poisons a shipment of pharmaceuticals destined for the United States, resulting in death of an American consumer in violation of 18 U.S.C.1365 (tampering with...
Scatterplot. In Exercises 5-8, use the sample data to construct a scatterplot. Use the first variable for the x-axis. Based on the scatterplot, what do you conclude about a linear correlation? 5....
By having two sets of GAAP tailored specifically for Colleges and Universities, financial statements become more transparent, stakeholders can make informed decisions, regulatory compliance is...
Lab 1-3 Data Analytics in Auditing The purpose of this lab is to help you identify relevant questions that may be answered using data analytics in auditing. Let's evaluate how we might use master and...
Geography Majors The data listed below are estimated incomes (dollars) of students who graduated from the University of North Carolina (UNC) after majoring in geography. The data are based on...
Reproduced below from Farthington Supply's accounting records is the accounts receivable subledger along with selected general ledger accounts. Dec. 31/22 Balance Credit sales in 2023 General Ledger...
Write the chemical formula for the conjugate base of formic acid, HCOOH and calculate its pK b from the pK a of formic acid (see Table 6C.1). TABLE 6C.1 Acidity Constants at 25 C* K 3.0 X 10-1 2.0 X...
The financial statements of Eastern Platinum Limited (Eastplats) are presented in Appendix A at the end of this textbook. Instructions (a) Does East plats report any investments on its statement of...
According to the U.S. Army Corps of Engineers, the top 20 U.S. ports, ranked by total tonnage (in million tons), were as follows. Port Total Tonnage South Louisiana, LA ..........212.7 Houston, TX...
Runzheimer International publishes data on overseas business travel costs. They report that the average per diem total for a business traveler in Paris, France, is $349. Suppose the shape of the...
Netvalley.com compiled a list of the top 100 banks in the United States according to total assets. Leading the list was Bank of America, followed by JPMorgan Chase and Citibank. Following is an Excel...
A project with an initial cost of $32,000 is expected to provide cash flows of $12,900, $13,100, $16,200, and $10,700 over the next four years, respectively. If the required return is 8.1 percent,...
A company that is expecting to receive EUR 500,000 in 60 days is considering entering into an FX futures contract to lock an exchange rate to USD for the transaction. The FX rate on the contract is...
Suppose you bought a bon with an annual coupon rate of 6.5 percent one year ago for $1,032. The bond sells for $1,020 today. a. Assuming a $1,000 face value, what was your total dollar return on this...

A biologist made a certain pH measurement in each of 24 frogs; typical values were She calculated

Question:

7.43, 7.16, 7.5.. 43. 16, 51

Step by Step Answer:

y y 7100 Thus the ...View the full answer

Statistics For The Life Sciences

Students also viewed these Statistics questions