Question

define frequncey and observation​

Answer 1

Answer:

The number of times an observation occurs in the data. Frequency is defined as the number of times an observation occurs in the given data.

Answer 2

$\color{cyan}{Answer}$

The frequency of an observation in a data set is the number of times that observation has occurred in a data set. It is basically the total count of that observation in that data-set.

Step-by-step explanation:

Please mark me as Brainliest.