Question

Find mean x bar of first prime numbers

Answer 1

Hey mate,...

x = {2, 3, 5, 7, 11, 13, 17, 19, 23, 29}

Σx = 129

xbar = 12.9

x - xbar = {-10.9, -9.9, -7.9, -5.9, -1.9, 0.1, 4.1, 6.1, 10.1, 16.1}

Σ(x-xbar) = 0

Hope it will help you

Answer 2

Hello Friend..❤️❤️

The answer of u r question is

Ans:✍️✍️✍️✍️✍️✍️✍️✍️

X={2,3,5,7,11,13,17,19, 23,29}

X=129

X bar =12.9

X=0

Thank you..☺️☺️