 
<translate> Ọ bụghị akwụkwọ mpịakọta nile e meghere emeghe ka a na-eji amụ ihe maka ule dị mkpa. Azịza ikpeazụ ya bụ na ọ gaghị ekwe omume ịmata. <eng> Not all open notebooks are used for studying for a big exam.
The final answer: it is not possible to tell. 