In Exercises 21–24, find the coefficient of variation for each of the two samples; then com- pare the variation. (The same data were used in Section 3-1.) 23. Pulse Rates Listed below are pulse rates (beats per minute) from samples of adult males and females (from Data Set 1 “Body Data" in Appendix B). Does there appear to be a difference? Male: 86 72 64 72 72 54 66 56 80 72 64 64 96 58 66 Female: 64 84 82 70 74 86 90 88 90 90 94 68 90 82 80

Q: part b and c are incorrect for my homework. is there another way this can be done? I tried working…

A: b.

Q: question 5

A: The Specialty Toys Company faces a challenge of deciding what percentage units of a brand new toy…

Q: This answer is incorrect. Can you try again?

A:

Q: What am I doing wrong?

A:

Q: can i get a better format for the final answer to see better.

A:

Q: are you sure about A and D?

A: The given statement is "if the pentagon is purple, then the circle is green" (Converse is not true)

Q: answer part d

A: Given: The given function is fx=x4+5 logxx4+1. To find: We have to find the least integer n such…

Q: Can you draw #8 on pencil and paper

A: Solution

Q: Your handwriting is not that clear is there any way you can type it out?

A: Given that, Records show that 30% of the avocados come from P, 55% come from Q and the rest come…

Q: I'm confused on how to get the answer to question 5.

A:

Q: Can part B be answered as well please?

A: b) The probability that the resistors are within the allowable tolerance value is 0.90.

Q: Can someone answer this question CORRECTlY

A:

Q: My homework is saying it's wrong?

A: One factor of the quadratic polynomial 5x2+2x+27 is 5x+9. Let, the other factor be (x+a), then…

Q: How do you calculate Pythagoras

A: Pythagoras Theorem:- The Pythagorean Theorem, often known as Pythagoras Theorem, is a crucial…

Q: I got this wrong and I would love help on why and what the correct answer is, thank you!

A: Refer Standard normal table/Z-table, Lookup for z-score corresponding to area 0.98 to the left of…

Q: Is the last statement listed true or false?

A: The last statement listed in the question has already been solved. Then, the last statement listed…

Q: could you pleas answer part c?

A:

Q: Can you answer part Iv here ?

A:

Q: The answer

A:

Q: you make it more clear because I cannot understand what it is written.

A:

Q: A manufacturer of vertical blinds purchases raw materials for $17.00 per set of blind: and has a…

A: Topic  =Algebra

Q: Please answer the 2nd question. Thank you! UPVOTE WILL BE GIVEN!

A: Taking the results from your answer

Q: What percent of the students are over 76.75 "? Do the problem in steps 1. First convert 76.75 " to a…

A: Hey there! Thank you for posting the question. Since your question has more than 3 parts, we are…

Q: Could you explain part(b) as well?

A: Our objective is given below:

Q: Hi, this is incorrect ?

A: To find a positive value of  such that the average value of  over the interval  is 20.

Q: Hi, Can you also answer Parts C and D. Please.

A: We are given the roots of the chebyshev polynomials.

Q: I am having difficulty understanding the handwriting. Is it possible to have this typed?

A: a) there are 10 pasteries and they are told to choose 4 samples to find different selections a…

Q: b and c are all wrong. please do them correct.

A: The regression equation is: .

Q: What is the answer of this question?

A: we have given a circle of radius 12m .  We have to find A

Q: What is the final response, i am unable to see it.

A: