Mga plan

Mean, Median at Mode Calculator

Ilagay ang iyong mga numero na pinaghihiwalay ng kuwit, espasyo o bagong linya.

Gumamit ng tuldok para sa decimal (2.5), at kuwit o espasyo sa pagitan ng mga halaga

Resulta

Ilagay ang mga halaga at pindutin ang “Kuwentahin” para makita ang resulta.

Formula

xˉ=x1+x2+⋯+xnn\bar{x} = \frac{x_1 + x_2 + \cdots + x_n}{n}

The mean is the sum divided by how many values there are.

range=max⁡−min⁡\text{range} = \max - \min

The range measures how spread out the data is.

Paano gamitin ang calculator na ito

  1. Paste or type the numbers.
  2. Press Calculate. The data is sorted for you to find the median.

Halimbawang may solusyon

Data: 2, 4, 4, 4, 5, 5, 7, 9

Sum = 40 and n = 8, so the mean is 5.

The middle two values are 4 and 5, so the median is 4.5. The mode is 4 and the range is 9 − 2 = 7.

Mga madalas itanong

What if no value repeats?

Then there is no mode. If several values tie for most frequent, all of them are listed.

Mean or median — which should I use?

The median is less affected by extreme values, so it often describes skewed data better.

Alamin pa