00:01
So in your question, so we have only, so i can see on the screen just only the question, i mean 25 random selected students were asked the number of movies they watched the previous week.
00:12
The results are in the table.
00:14
So there is no in a table here, by the way.
00:17
So we just only know the number of movies frequencies.
00:20
So if i just google the question, so i got this table here.
00:24
So the number of movie.
00:28
So it has 0, 1, 2 ,000, 2, 3, and 4, and the frequency.
00:39
So the given frequency is 5, 40, and 9, and 4, 2, which is 6, and 4, 3, which is 4 and 1.
00:49
So what we have to find, we have to first of all find the percent.
00:55
So the percent is the frequency divided by the total frequency here.
01:00
So the total frequency, which is this is 14, 20, 25, great.
01:05
So we guide 5 over 25 times 100, which is equal to 20%.
01:12
And what about the next one? so that is 9 divided by 25 and multiplied by 100.
01:21
That is equal to which is, so we don't need to actually multiply this one.
01:26
So we can just write that or we can just multiply it.
01:31
Multiply this.
01:32
This is 36%.
01:34
And 6 over 25...