Which sentence correctly rewrites the following sentence using active voice?

red meat has been associated with an increased risk of type 2 diabetes in a recent study.

according to a new study, red meat is linked to an increased risk of type 2 diabetes.

eating red meat has been associated with type 2 diabetes in a new study.

red meat consumption is connected to an increased risk of type 2 diabetes, says a new study.

according to a recent study, eating red meat leads to an increased risk of type 2 diabetes.

In 1896, a 308-page edition of  the american wheelmanearned the distinction of being "the largest magazine ever issued from a printing press,” according to the advertising journal  printers’ ink. which accurately describes this statement? it is subjective because the information contained in this statement cannot be proven. it is subjective because everyone would agree with the information contained in this statement. it is subjective because the information contained in this statement can not be proven. it is objective because the information contained in this statement can be proven. it is objective because not everyone would agree with the information contained in this statement.

Which of these authors wrote a story that revolved around a captains underwater adventures with his crew and a sub marine long before the submarine was actually invented

How can miscommunication cause a tragedy?