In a quality check, 1200 eggs were graded as Small, Medium or Large. 300 were Small and 540 were Medium. Two new crates of 100 eggs each arrive with the same grading pattern. About how many Large eggs are expected in the 200 new eggs?

Question

Accepted Answer

60. Large = 1200 - 300 - 540 = 360. P(Large) = 360/1200 = 0.3. Expected in 200 = 0.3 x 200 = 60.

In a quality check, 1200 eggs were graded as Small, Medium or Large. 300 were Small and 540 were Medium. Two new crates of 100 eggs each arrive with the same grading pattern. About how many Large eggs are expected in the 200 new eggs?

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