The relative frequency for a class is computed as: A. class width divided by class interval. B. class midpoint divided by the class frequency. C. class frequency divided by the interval. D. class frequency divided by the total frequency>

29,629 results, page 82

  1. Math

    What is 2/7 divided by 5/6 in simplest form?
  2. algebra

    5v-4 divided by 10 = 4 over 5 solve for v
  3. Math

    Simplify 3^2 x 5^-3 x 2 Divided by 2^-8 x 3^5 So confused!!
  4. math

    what is the remainder when 2^1000 is divided by 7??
  5. Science

    Kilograms divided by Newton?
  6. math

    2 divided by what number equals 3/4
  7. math

    what is 9 minus 3 divided by 1/3 plus 1?
  8. Algebra 1

    What is the coefficient of x in the quotient when x^3+4x^2-3x+8 is divided by x+2?
  9. 7th grade math

    1 5/6 divided by 5 2/5
  10. math

    What is the quotient and remainder of 4x^3-2x^2+x+1 divided by x+2?
  11. algebra

    What is the quotient and remainder of 4x^3-2x^2+x+1 divided by x+2?
  12. algebra

    What is the quotient and remainder of 4x^3-2x^2+x+1 divided by x+2?
  13. math

    33 divided by the sum of a number and 7
  14. Math

    What is the remainder when 10 to the 99 th power is divided by 9
  15. Math

    What is 699 divided by 40% equal
  16. math

    2 1/8 divided by 3 1/4= a.68/104 b.221/32 c.17/26 d.6 29/32
  17. Math

    9/12 divided by 1/3 is 2 1/4. How is this shown on an array?
  18. math

    What is 3 times the quotient of n divided by 5?
  19. Number theory

    What is the remainder when 2^50 is divided by 7
  20. Math

    How to use a model for 5/8 divided by 2/3
  21. math

    the sum of a number divided by 4 and 5 is 2.
  22. math

    3.72380952 divided by 4.16190476
  23. math

    0.492063492 divided by 226
  24. Math

    What is 10,000 divided by 1000
  25. Physics

    An object moves in a circular path with constant speed. Is the object's velocity constant? Is its acceleration constant? Please explain. From what I've learned in my 8th grade science class, when velocity changes is when the direction or speed changes. So if it is moving in a ...
  26. Math (Calculus)

    The function f(x)=-2x^3+10.2x^2+202.275x+0.87 is increasing on the open interval (?,?). It is decreasing on the open interval (-oo,?) and the open interval (?,+oo) The function has a local maximum at ? I used derivative -6x^2+20.4x+202.275 and find the root but it doesn't work...
  27. Statistics

    Please help me with this question: For an IQ test, we know the population  5 100 and the X 5 16. We are interested in creating the sampling distribution when N 5 64. (a) What does that sampling distribution of means show? (b) What is the shape of the distribution of IQ means...
  28. Overjustification Effect

    A fifth grader has just learned how to do some simple programming on her dad's computer. Now, her class at school is learning programming and she gets gold stars for doing well. If the overjustification effect occurs, what is likely to happen this summer when she no longer ...
  29. Trig/PreCalc

    Teach me how to express 5sqrt3 - 5i in polar form please. I don't want you to do the work for me. Just show me the steps I need to do the work properly on my own. Otherwise I will not pass this class or the exam when I enter college, and I do not want to retake PreCalc. Its a ...
  30. personification poem

    for english class i have to write a poem personifying something. I chose to personify a picture in a picture frame. I am not at all good at poems and was wondering if you guys could read mine and tell me what changed i should make and if its really bad and i should just start ...
  31. Physics

    For the answer to the following post, do you mean that the frequency does not depend on the radius? Posted by Johnny on Saturday, March 13, 2010 at 5:49pm. The frequency of circular motion for a charged particle moving around in the presence of a uniform magnetic field does ...
  32. Com 150

    Benefits and Tips for going back to college College in and of itself can be overwhelming, let alone all that goes with being in college. While you are focused on succeeding academically, there are might be many parts of your life that can keep you from doing so. By maintaining...
  33. overview of teaching techniques

    which of the following is frequently used in the expository model of teaching? (a)deductive thining(my answer) (b)inductive thinking (c)discovery learning (d)knowedge-based learning what type of learning uses formal lectures? (a)student-centered (b)teacher-redirecting (c)...
  34. college: zoology 251

    i am in zoology class plz someone help me with this homework question: Question: Sequence the following event during the cardiac cycle, in right order. 1. AV valves open; aortic valve closed;ventricular filling occuring. 2. Blood ejected from the ventricle 3. atrial ...
  35. Computer Sciene-java

    Write a loop that will continuously prompt the user for integers to sum, -1 to exit. Sum these values and display the sum to the console. Here is what I have so far, but I feel like I am missing something: public class Sum1 { public static void main (String [] args) { Scanner ...
  36. microeconomics

    how do i figure this out? if all incomes were equalized by government taxes and transfer payments, how much would the average household in each income quintile gaine (via transfers) or lose (via taxes)? Hummm, for real or as a hypothetical exercise. The math would be the same ...
  37. mathematics

    in a class of 60 boys and 40 girls, it is observed tha 24 boys and 21 girls wear glasses. what is the probability that: (1)A student is picked at random from this calss wear glasses (2)A girl picked at random does not wear glsses.(3)A boy pivked at random wear glsses.(4)A ...
  38. Spanish 202

    I have some answers for my spanish class. I was hoping the grammar could be checked. Antes de estudiar esponal había dormido. Con $100000 compraría una mona. Mi passión ideal sería bombero. Comería muy mucha comida todo día. Si no tuviera tarea de español iría ...
  39. English

    Thank you. Can you check these sentences for me, please? 1) When do you think we should hold our first meeting to agree on a common theme for our Comenius project? 2) I think that we’ll agree on which students to include in the project during our parent-teacher class ...
  40. COLLEAGE ALEGEBRA

    QUES # 1 a STARTUP COMPUTER CAN SELL 1000 COMPUTERS IF THEY PRICE THEM AT $500. tHE NUMBER SOLD WILL INCREASE BY 10 FOR EVERY $1 decrease in the price. The company has fixed costs of $100,999, and each computer costs $300 to produce, Find the price that will maximize the ...
  41. philosophy

    I have to write a paper on the below posted question. Can anyone explain me what might i need to do in it. 1) Set out the problem of evil as clearly and completely as possible. Be sure to distinguish between moral evil and natural evil and to discuss the problems posed by each...
  42. Chemistry

    *cont'd. the conversation about why does the blue color of Iodine disapear when amylose reacts with saliva. The answer I chose(wrote in earlier post) was incorrect. the choices remaining are 1. Saliva causes the amylose chain to uncoil soIodine is no longer trapped. 2. Saliva ...
  43. Fianacial Management in Health Care Organizations

    Resource: Ch. 5 of Financial Management in Health Care Organizations. „h Calculate the future value of the following: o $5,000 compounded annually at 6% for 5 years o $5,000 compounded semiannually at 6% for 5 years o $5,000 compounded quarterly at 6% for 5 years o $5,000 ...
  44. calc help

    consider the function f(x)= x^2/4 -6 Rn is the Riemann sum where the sample points are chosen to be the right-hand endpoints of each sub-interval. Calculate Rn for f(x)= x^2/4 -6 on the interval [0,4] and write your answer as a function of n without any summation signs. Rn= ? ...
  45. drivers ed...again

    on a divided highway, all vehicles must stop for a loading school bus?? true or false??? True That depends upon your state. Most states do not require traffic on the other side of a divided highway to stop. Please check out these sites to see which law applies in your state. (...
  46. 6th grade math

    I still do not understand this problem? find a number such that when added to the numerator and denominator of 2/11 yields a fraction equivalent to 1/2? thanks If you add 7 to the numerator and 7 to the denominator you get 9/18. 9/18= 9x1/9x2 = 1/2 It means add the same number...
  47. psychology

    Jason and Julia are preparing for a quiz in Psychology 101. Jason recites four reasons for seeking out a social support network. Julia, who has top grades in the class, gives her nod of approval to all but one of Jason's list. Which one is she most likely to reject? A. Being a...
  48. Math

    A. A survey of 110 teachers showed that 28 of them have a second job. B. A survey of 90 teachers showed that 27 of them have a second job. C. A survey of 70 teachers showed that 21 of them have a second job. D. A survey of 80 teachers showed that 32 of them have a second job. ...
  49. Chemistry

    Which element is most important for helping eyesight? Se S As Pu Po I found this on the web. I don't now how reliable it is so check it out with yout text and class notes. I also found reference to Mn being important but that isn't in your list from which to choose. I would ...
  50. English

    Grammar Correction, Please? Shakespeare in Love 1) What are the main themes of the film? The filmmaker’s message is not clear until we see what happens to the protagonist. The Main themes of the film are love, overcoming obstacles and doing what you believe is the right ...
  51. English

    Describe a memorable teacher who had a significant positive effect on you. There hasn't really been any teacher in high school like that. But, in elementary school I had quite a few. Once it was in grade one, I had to go to the hospital for a couple of days,so my teacher ...
  52. chem

    (b) (4 pts.) Suppose it is a hot summer day (40.0 degrees C = 104.0 degrees F), and you have left a can of hairspray outside so the gas within it is now at the same temperature of its surroundings. As part of your chemistry lab class, you have to build a safe and effective ...
  53. mba stats class, help!!

    A salesperson goes door-to-door in a residential area to demonstrate the use of a new Household appliance to potential customers. She has found from her years of experience that after demonstration, the probability of purchase (long run average) is 0.30. To perform ...
  54. Physics

    Calculate the ratio of the kinetic energy to the potential energy of a simple harmonic oscillator when its displacement is 1/8 of its amplitude. (The answer is an integer.) Approach: Choose a specific trigonometric form for the position function x(t). It doesn't matter which ...
  55. Statistics

    For questions 1-5, write the null and alternative hypothesis. 1. Does the water temperature have an effect on the number of people in the pool? 2. Does the weather have an effect on the number of people at the beach? 3. A fitness center is running a discounted membership fee. ...
  56. Class 11th Physics

    I have read about Rotatory Motion it says "It is that motion in hwich body, which is not a point mass body is moving such that all its constituent particles move simultaneously along concentric circles, whose centres lie on a line, called axis of rotation and shift through ...
  57. English

    Find two people or two things which are equal in some way, and talk about them with your partner using the expression as as. Tom, are you tall? Yes, I am. How tall are you? I am 160 cm tall. (Looking at his partner, Bill) How about you? How tall are you? I am 160 cm tall. How ...
  58. Music

    Does a note that is two octaves above another have four times the frequency ?? Thanks
  59. Math

    Doing frequency tables how do you know how to separate the intervals.Please Help going Nuts! Mom
  60. physics

    I have the energy and frequency of a light source and I need the wavelength and colour. What do I do?
  61. Physics

    An electromagnetic radiation has a frequency of 5.00 X 10^14 Hz. Calculate its wavelength in a vacuum in metres and nanomatres?
  62. Chemistry

    What minimum frequency of light is required to ionize potassium in419 KJ/mol?
  63. physics

    how do you calculate the frequency of a 2.500 m long pendulum in Quito, Ecuador, where g= 9.780 m/s^2
  64. chemistry

    What is the kinetic energy of the emitted electrons when cesium is exposed to UV rays of frequency 1.5*10^{15}Hz?
  65. physics

    newyorks 33-m tower oscilatesnin the wind with a period of 6.80s calculate the frequency
  66. sound and music

    How long is an open organ pipe with a fundamental frequency of 493.88 Hz?
  67. Physics

    if the frequency of a particular electromagnetic wave is 4 x 10^14 hertz, what is its wavelength of the radiation in nanometers (nm)?
  68. physics help!

    The displacement of an object is given by y = (4.6 cm) sin 28ðt. (a) What is the amplitude? (b) What is the frequency? (c) What is the period?
  69. Physics

    In the photoelectric effect, what happens to the stopping voltage when the light frequency is decreased?
  70. Chemistry

    What is the kinetic energy of the emitted electrons when cesium is exposed to UV rays of frequency 1.7×10^{15} Hz?
  71. MATH

    Construct a frequency distribution table to organize the following set of data: 16 23 24 23 24 20 15 16 21 15 16 19 17 15 23 16 18 19 20 19
  72. Chemistry

    Calculate the wavelength of a photon of yellow light whose frequency is 6.3*10^5m. (meters)
  73. Chemistry

    Calculate the frequency of a photon of orange light whose wavelength is 6.2*10^5m. (meters)
  74. physics

    please help me i don't know the answer. What is the mathematical relationship between frequency and wavelength for an EM wave?
  75. statistics

    Construct a frequency distribution table to organize the following set of data: 44 36 38 40 41 36 39 43 43 35 44 35 43 37 44 37 38 38 40 36
  76. physics

    A young girl is on a swing that completes 20.0 cycles in 25 seconds. What are its frequency and period?
  77. chemistry

    certain electromagnetic wavelenght radiation has frequency of 98hz .what will be its wave lenght?
  78. Ap Chemistry

    What is the energy of a photon corresponding to radio waves of frequency 1.465 106 /s?
  79. Physics

    What is the wavelength of visible light of 6 x 1014 Hz frequency? 500 nm 400 nm 4000 nm 4 nm
  80. Physical Science Need Help Please!

    A light beam has a frequency of 5 x 1015 Hz. What is its wavelength?
  81. physics

    What is the speed of sound in a medium where a 100-kHz frequency produces a 5.96-cm wavelength?
  82. phsical science

    what is the period of a string that vibrates with a frequency of 20 times per second
  83. PHYS

    What is the frequency of a sound wave whose vibrations occur 5 x 10^-3 sec apart?
  84. Physics 2

    the microwave protion of the spectrum has wavelengths ranging from 1 mm to 1 m. find the corresponding frequency?
  85. science

    In electromagnetic waves, frequency is inversely proportional to Fast Please. I do not understand this
  86. Physics

    What is the fundamental frequency on a 5 m rope that is tied at both ends if the speed of the waves is 24 m/s?
  87. electronics

    how to compute charging and discharging time of capacitor in voltage to frequency converters.
  88. physics

    the speed of a certain wave is 3.00cm/s. if its frequency is 0.20hz, what are its wavelength and period
  89. physics grade 11

    how do i figure out how fast a car is going when all i know is frequency?
  90. Applied electricity

    A radio signal has a frequency of 103.1 MHz,calculate the wavelength
  91. Biology

    If gene frequency for PTC nontaster is 0.4, then what will be the number of heterozygotes tasters in a population?
  92. Physics

    For a pendulum that completes fifteen complete swings in 34.8 seconds, how much is the frequency?
  93. Algebra 2

    What is the frequency of the function f(x)? f(x)=−2sin(x/4)+3 Express the answer in fraction form. would is be (x/4)?
  94. Physics

    Is there a relationship between the size of a musical instrument and the frequency of the sounds it produces? If so, then what is it?
  95. Frequency table

    how do I figure this one I am working with excel 2016 Gender 1 2 1 1 1 2 2 1 1 2 2 2 2 2 1 1 1 2 2 1 1 1 2 1 2 2 1 2 2 2 1 2 1 1 1 1 2 2 1 2 1 1 2 2 2 2 1 1 2 2 Age 29 32 39 25 27 33 36 28 34 32 31 38 27 29 26 39 40 37 37 29 29 30 36 30 30 35 27 31 38 38 34 28 29 32 35 35 37 ...
  96. Physics

    The body mass is 0.4kg , its hung on a spring with stiffness of 90 N/m What is the frequency of its oscillation?
  97. Physics

    The body mass is 0.4kg , its hung on a spring with stiffness of 90 N/m What is the frequency of its oscillation?
  98. math/statistics

    What would be an example with solution of the Poisson distribution in the frequency of repurchases?
  99. American Government PLEASE CHECK MY ANSWER!!

    7. Which of the following six organizing principles are evident in Articles I – III of the U.S. Constitution? Select all that apply. A. Limited government.*** B. Separation of powers. C. Judicial review.*** D. Checks and balances. 8. Which of the following did the Founding ...
  100. Chemistry

    Suppose it is a hot summer day (40.0 degrees C = 104.0 degrees F), and you have left a can of hairspray outside so the gas within it is now at the same temperature of its surroundings. As part of your chemistry lab class, you have to build a safe and effective potato gun to ...
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