Which of the following is a cube root of – 2.3 – j1.25 1.3782 + j3.3075 -1.3593 - jo.2276 -1.3782 - j3.3075 O 1.3593 + jo.2276

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Q: Which of the following is a 4th root of -1.25-12.3? 0.9931 +j 0.8113 O 1.4454-j 0.4312 -0.5569-j…

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Q: a) Calculate the 4th roots of (5-j3)

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Q: show that the Squa giver by IN A+ 4

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Q: 33. What is the real part of In (2 + j2)? a. 0.785 b. -0.785 c. 1.040 d. -1.040

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.