What does the author achieve by mixing exact and approximate numbers in "A Contribution to Statistics?"

can someone explain what they want me to write I'm stuck.

your name is accurate & sis you might wanna think about getting a life :)

OMG

bros saying they have an L music taste when their name is stan loona 💀

LOLLL

ofc its a kpop fan

LMFAOOOOOOOO

mhmyhjkryfj

bruh shut up you prob have L music taste bye-

Is there a difference between exact and approximate numbers? What kind of statistics are used and how? Do they mean anything. Well, most teen age girls are obsessed by fashion and nothing else. Is that a statistic? Does it mean anything? Is it even accurate? Is it even an indication of anything that is true? Is an approximation a statistic? What is the author trying to say about "statistics" and how they are used?

I probably would~♥