Question

Advantages and disadvantages of mean median mode and range

Answer 1

Mean:

Advantages

# It is very easy to calculate mean for a set of numbers.
# There is no need for detailed distribution to compute the mean.

Disadvantages

# Mean can be calculated for only quantitative data and not qualitative data.
# Mean cannot be represented graphically.

Median:
Advantages

# This can be calculated even if the number series is incomplete.
# Median can be used to represent the data graphically.

Disadvantages

# For a large dataset, computation can takes a long time.

Mode:
Advantages

# Mode can be determined for both numerical and non-numerical data.
# Mode can be graphically represented with a histogram.

Disadvantages 

# A dataset can have one, more than one, or no mode at all.

Answer 2

Step-by-step explanation:

1.it is rigidly defined. It has a fixed mathematical formula.

2.it is easy to understand and calculate.

3.it is based on all observation

This is mean advantage