At The Fencing Center, 60% of the fencers use the foil as their main weapon. We randomly survey 28 fencers at The Fencing Center. We are interested in the numbers that do not use the foil as their main weapon. How many fencers are expected to not use the foil as their main weapon?

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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At The Fencing Center, 60% of the fencers use the foil as their main weapon. We randomly survey 28 fencers at The Fencing Center. We are interested in the numbers that do not use the foil as their main weapon.

How many fencers are expected to not use the foil as their main weapon?

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