Answer:
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Step-by-step explanation:
( See the attached picture )
Now,
Mean =
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In the case of repeated data , follow the steps given below to calculate the mean :
- Draw a table with 3 columns
- Write down the items ( x ) in ascending or descending order in the first column and the corresponding frequencies in the second column.
- Find the product of each item and it's frequency ( fx ) and write in the third column.
- Find the total of f column and fx column.
- Divide the sum of fx by the sum of f ( total number of items ) , the quotient is the required mean.
Hope I helped!
Best regards!
I’m a little confused by the question at the end, but from the first two sentences, I think I’ve got it. If not, leave a comment and I can help further. So to find the width of this rectangle, you only need to divide the area by the length. As to find the area, it’s length x width. Kind of like the width is x and you are trying to get w separate from 8.207. (16.4)/(8.207). This comes out to be 1.99829414 cm. Hope this helps!
Answer:
add each fraction together to make a whooe number
Step-by-step explanation:
for example 6/1+6/5=1 so add each fractiin together to make a whole number