Use Excel (or another form of electronic assistance) to find the mean, median, mode, variance, standard deviation, and coefficient of variation for this sample. Make- sure to add the numbers correctly! One simple mistake can cause several of your answers to be wrong. Mean

Q: Let f(z)= z* –4z° +11z? -14z+10. Given that 1+i is a zero of f, find the other zeros of f.

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Q: Hello, can you explain the first section of the question. Thank yu

A: Function f(x,y)  take maximum and minimum value at its critical points

Q: Please show steps thank you

A: 1) Here, we have R(x)=0.1x3+0.2x2 The rate of change of revenue with respect to x…

Q: 245,4

A: Given that 245u4v4

Q: Please show the work 75x24

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Q: Please find question attached, Thank you!

A: a) Mean  = n×Π            = 60×(0.65)            = 39 Standard deviation = √(n×Π×(1- Π))…

Q: R 22 Y 26 O RS = 18 %3D O RS = 24 %3D O RS = 20 O RS = 16 %3D

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Q: simplify. i^35

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Q: Please do not give solution in image format thanku False Positives. A new brand of pregnancy tests…

A: Let p be the new brand of pregnancy tests yields a false negative p=1% n=214

Q: Pls help ASAP on all asked questions.

A: Step 1: