can someone correct me please...

Find the mean. Round to the nearest tenth.

*its a table with 2colums and 5 rows:
*/* = this is used for separation of columns:
value / frequency


This is what i did i did a third column and whats in it is the value times frequency of each row....then i added them up and ended up with 3393 then divided the total amount of the third column with the total amount in column two of frequency which is 14.


3393/14 = 242.35 so when i rounded it to the nearest tenth then it would be 242.40

correct, except for nitpick: If it is rounded to the nearest tenth, why did you list the hundredths digit?

  1. 👍 0
  2. 👎 0
  3. 👁 211

Respond to this Question

First Name

Your Response

Similar Questions

  1. Math-- Please check

    A package of 16 tea bags costs $2.29. Find the unit price in cents per tea bag. Round to the nearest tenth of a cent. I get 14.3 cent Will you check to make sure I am correct? How do I round it to the nearest tenth? Or is it

    asked by Aimee on February 25, 2007
  2. Math--- Question

    I have this on an assignment. Round to the nearest tenth 35/12= 2.916666667 Would it be 2.9 or 3.0 ? 2.9 see, if you rounded to the nearest whole number it would be 3 are you positive it would be 2.9 and not 3.0? Thanx! The

    asked by Tracie on February 28, 2007
  3. math

    . Find the volume of the sphere with a radius of 9. Use ð = 3.14 and round your answer to the nearest tenth. 4. Find the volume of an ellipsoid with a semi-major axis of length 10 and the first semi-minor axis has length of 6

    asked by BreAnna on April 18, 2011
  4. math

    i don't get problems like y=-2x. and y=3x-1 what is 15.02499 rounded to the nearest tenth what is 15.02499 rounded to the nearest tenth Oh geez, it's been a whole summer since I tried this. But if I'm not mistaken isn't it 15.0 ?

    asked by Kaitlin on August 30, 2006
  5. Mathematics

    1. Find the circumference of the given circle. Round to the nearest tenth. (Circle with radius of 3.5 cm) -22.0 cm -38.5 cm -11.0 cm -42.8 cm 2. Find the area of the given circle. Round to the nearest tenth. (Circle with a

    asked by Shadows on January 19, 2020
  1. Math, are they all right?

    1. A student raises her grade average from a 75 to a 90. What was the percent of increase in the student’s grade average? Round your answer to the nearest tenth of a percent, if necessary. A: 20% B: 16.7% C: 8.3% D: 15% *** 2.

    asked by Lizzie on February 2, 2016
  2. geometry

    round to the nearest tenth. a rectangular plot of land is 80 meters wide and 98 meters long. Find the length of the diagonal and if necessary, round to the nearest tenth.

    asked by Ariana on September 1, 2013
  3. math,correction

    can someone correct me on this: Find the mean for the list of numbers: 79, 40, 79, 98, 40(round to the nearest tenth) this is what i did: I added all the numbers then divided by the amount so it would be: 336/5 = 67.20 i don't

    asked by student on July 13, 2007
  4. Pre-Calculus

    Help Please Solve the following system of equations. Round your answers to the nearest tenth. Your answer will be in the form: (M,N). Find M + N, rounded to the nearest tenth. 5x+2y=7 -2x+6y=9

    asked by Anonymous on September 26, 2014
  5. Pre algebra

    1.)Use an equation to solve the problem. What is 57% of 11? A. 11 = 0.57 • n; 19.3 B. n = 57 • 11; 627 C. n = 0.57 • 11; 6.27**** D. 11 = 57 • n; 0.19 2.) 224 is 25% of what number? A. 224 • 0.25 = w; 560 B. 224 = 0.25

    asked by savageontherun on November 27, 2018

More Similar Questions