The Puffing Billy was an early 19th century steam locomotive. This name has since been applied to other things, including a piece of music. For more information please see the puffing billy page on wikipedia.
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Mean is the average.
I didn't mean what I said. What does antidisestablishmentarianism mean? My sister is mean. I don't like being mean. The mean of a set of values is the average. The mean temperature is much lower in the valley in spring.
The population mean is the mean value of the entire population. Contrast this with sample mean, which is the mean value of a sample of the population.
If repeated samples are taken from a population, then they will not have the same mean each time. The mean itself will have some distribution. This will have the same mean as the population mean and the standard deviation of this statistic is the standard deviation of the mean.
The mean is the average
what do you mean a puffing
When I reached there, they were Puffing cigarette. puffing weed is now legal!
Train came puffing into the station. The pufferfish is puffing up right now!
Billly is to goat as jack is to ass. A billy refers to a male non castrated male goat. A Jack refers to a non castrated male donkey (or ass).
he was huffing and puffing to blow the house down
1 sister - Sheena
Stop puffing smoke in my face you imbecile.The bird is puffing up his feathers to trap heat in order to keep warm.
billly bob joe bird
i love you (really not the cat me!)
Puffing is making something airweight. Like cheese puffs. Or rice puffs
The cat is huffing and puffing because it is likely tired or exerting itself physically.
well look some were but not here