Question

Mean of the data X1 X2 X3 X4 X5 is 15 if each is

Answer 1

Answer:

x1 is 1 ×15=15.

x2 is 2 ×15=30.

x3 is 3 ×15=45.

x4 is 4 ×15=60.

x5 is 5 ×15=75.

mean is

$\frac{sum \: of \: values \: }{total \: number \: of \: value \: } \\ = > 15 + 30 + 45 + 60 + 75 \div 5 = > \\ 225 \div 5 \\ 15.that \: is \: given \: .$

hopes its help u mark it as a brainlist answer .