Question

calculate the mean median mode​

Answer 1

Answer:

Step 2: Add the numbers up to get a total. Example: 2 +19 + 44 + 44 +44 + 51 + 56 + 78 + 86 + 99 + 99 = 622. ...

Step 3: Count the amount of numbers in the series. ...

Step 4: Divide the number you found in step 2 by the number you found in step 3.

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Answer 2

Answer:

The Mean

x¯¯¯=∑xN

Here,

∑ represents the summation

X represents observations

N represents the number of observations .

The Median

If the total number of observations (n) is an odd number, then the formula is given below:

Median=(n+12)thobservation

If the total number of the observations (n) is an even number, then the formula is given below:

Median=(n2)thobservation+(n2+1)thobservation2

The Mode

Themodeisthemostfrequentlyoccuringobservationorvalue.

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