 Hello, when how are you all today? My name is Priyanka and let us discuss this question It says the following number of goals was scored by a team in a series of 10 matches What we need to find is the mean median and mode of these scores So these three terms will be explained to you Step by step as we proceed on with our solution Firstly, we are talking about mean mean or average of a number of observation is sum of observations divided by the total number of observations Right, what we need to do here is to find out this mean We need to find the sum of all these observations that is 2 plus 3 plus 4 plus 5 plus 0 plus 1 plus 3 plus 3 plus 4 plus 3 The whole divided by the total number of observations that is 1 2 3 4 5 6 7 8 9 10 answer comes out to be 28 by 10 That is 2.8 so this is the answer to the first part in the second part we need to find out the median Now median is the value of the given number of observation which divides it into exactly two parts So here the data is arranged or ascending or descending order From this ungrouped data firstly, so let us group it into an ascending order So it is Zero comma one comma two comma three Three again three again three again four times three Then two times four and last one time five So there should be ten observations here one two three four five six seven Eight nine ten, so we haven't missed out writing anyone then since The number of Observation is even We will be using The formula for finding the median When the number of observation is even that is n by 2th and n by 2 plus 1th Observation and then we need to find the mean of these two that means the whole divided by to let us substitute the value of n as 10 So 10 by 2 it is 10 because the number of observations are 10 plus Here also it will be plus 10 by 2 plus 1 the whole divided by 2 That means 5th Plus 6th observation divided by 2 on substituting We have the fifth observation as 1 2 3 4 5 and the 6th also as 3 So 3 plus 3 divided by 2 Which gives us 6 by 2 that is 3 itself So this is the observation that is dividing The given number of observation into exactly two parts Finally we are left with finding out mode mode is the value of the observation Which occurs most? Frequently that is the observation with the maximum number of frequency is called more So here notice that 3 is the observation which is coming maximum time. That is the four times So the mode will be Equal to so this is our last Answer to be found out in this question. Hope you understood all three concepts well and have a very nice day ahead