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Example 4.11 from Statistics, 4.3 Binomial Distribution (Optional)
f. The words at least translate as what kind of inequality for the probability question P(x ____ 40)?
Work it out on paper first. Then open the solution one step at a time, and stop as soon as you can finish on your own.
f. greater than or equal to (≥)
The probability question is P(x ≥ 40).
How did it go?