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1. The count of the class will be a discrete random variable.

   What is a discrete random variable?

   Discrete random variable in which we can count the value of the variable for example students in class.

   A discrete random variable can be added directly no integration is needed but in a continuous random variable, we need integration.

   For example, x is -2 to 4 is a continuous random variable.

   Given that,

   A teacher records the number of students present in her 1st-period class each day.

   Since a number of students are a countable thing so it will come under the discrete random variable.

   For example, if the number of students is 46 then the random variable will be 46 on that day.

   Hence ” The count of the class will be a discrete random variable“.

   To learn more about the discrete random variable,

   https://brainly.com/question/17238189

   #SPJ4

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