Jayden is on his boat riding through the Cooper River. He spots the Cooper River Bridge at an angle of elevation of 42⁰. If the
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Answer: It is mutually exclusive and exhaustive.
Step-by-step explanation:
Since we have given that
Owns apple No apple Total
With kids 500.2 319.8 820
Without kids 182.4 197.6 380
Total 682.6 517.4 1200
P(Households without kids) =
P(Households with kids) =
And P(A∪B) = 0.316+0.683 = 0.999 ≈ 1
Since the two event are disjoint so, the probability of both occurring is 0 and the probability of either occurring is the sum of each occurring.
Hence, it is mutually exclusive and exhaustive.