Question

find the mean of 7,10,13,8,12,21,3,14,23,9​

Answer 1

Answer:

Mean is 12

Step-by-step explanation:

Mean = sum of all observations/ no of observations

Mean = 7+10+13+8+12+21+3+14+23+9/ 10

= 120/10

= 12

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Answer 2

Answer:

mean is 7 thanks for asking me to the abrupt