[DannyTN]

If over 70% of the US shower daily (1st chart). Yet on average the US takes only 4 showers a week (2nd Chart).

Then 70%*7 + 30%*x = 4 showers per week.

Solving for x =
.3x = 4 - .7*7
.3x = 4 - 4.9
.3x = -0.9
x= -0.9/.3 = -3.

The 30% are taking negative 3 showers a week.

[Red Badger]

That accounts for San Francisco............

[dgbrown]

“If over 70% of the US shower daily (1st chart). Yet on average the US takes only 4 showers a week (2nd Chart).

Then 70%*7 + 30%*x = 4 showers per week.

Solving for x =
.3x = 4 - .7*7
.3x = 4 - 4.9
.3x = -0.9
x= -0.9/.3 = -3.

The 30% are taking negative 3 showers a week.”

This is how Biden beats Trump in the poles. It’s the new math.

[dynachrome]

“Negative 3 showers per week”

I’ve worked with those people.

[Teflonic]

Perhaps it is taking into account the many people who shower twice a day?

[Gene Eric]

Yeah, the second graph is weird. Indicates Middle Easterners bathe more than US. And Mexico & Brazil bathe significantly more.

[gnarledmaw]

Maybe that’s me...down to the creek once when ice goes out and agin right before it comes back. Regular like, whether I need it or not...