Question

an average of 10 observations is 16.find the sum of all observations
​

Answer 1

Answer:

160

Step-by-step explanation:

$average = \frac{sum}{number} \\sum = average \times number \\ = 16\times 10 = 160$

Answer 2

Answer:

sum of the observation is 160.

Step-by-step explanation:         average of 10 observation =16

                                                       sum of observation = 16×10

                                                                                             160