Answer to Question #34124 in Statistics and Probability for shikhasrivastava

Question

4. By the method of least squares, fit a straight line for the following data:

x 1 2 3 4 5
y 14 13 9 5 2



5. Write a c++ program to find the sum of 0.123  103 and 0.456  102 and write the result in three significant digits.

6. Find the moment generating function of random variable which is uniformly distributed over

(–a, a). Evaluate E (X2n).

Answer 1

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