I would say 1 but I feel like that wouldn't help you and that's all I know, plus I don't want to look it up because of the policy. I wanna help tho, so that's all I'm gonna say (please don't get mad at me)
I believe it's 8 because it's scale is 4 times bigger.
2×4=8
They used the river for trade, transportation, and agriculture
This is a case of binomial probability, with n = 29, p = 0.11 and x = 5.
Using the function binompdf on my Texas Instruments calculator, as follows:
binompdf(29,0.11,5) = 0.117 (answer)
You have to draw a corrdinate plane to figure it out. then connect the units
