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Questions & Answers

SOM-Questions-and-Answers

If a and b are mutually exclusive events with p(a) = 0.3 and p(b) = 0.5, then p(a ∩ b) =

An experiment yields four results, each with $ P ( E_1 ) = 0.2 $, $ P ( E_2 ) = 0.3 $ and $ P ( E_3 ) = 0.4 $. What is the probability of $E_4 $?

SOM-Questions-and-Answers

Where is the greatest integer function f(x)= ⌊x⌋ not differentiable? Find a formula for f’ and sketch its graph.

Contents Expert Answer:Numerical Results:Example: Expert Answer: The greatest integer function is not differentiable on any real value of x

SOM-Questions-and-Answers

Find the centroid of the region in the first quadrant bounded by the given curves y=x^3 and x=y^3

ContentsExpert Answer:Numerical Results:Alternative Solution:Example: Expert Answer: As discussed above, the region formed by the two curves is shown

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