Mathematics, 13.02.2021 03:00 jaylaa04

In class, you used a group with 500 people. Repeat the work with a group of 100 people. Group 1 has a 40% risk of heart attack, and Group 2 has a 10% risk. Group 1 Group 2 Number in group 100 people 100 people Number who are expected to have a heart attack without the drug people people Number who are expected to have a heart attack with the drug people people What percentage of the group is expected to have a heart attack with the drug % % Select the true statement: (i) The size of the group does not change anything about the results for the group. (ii) The size of the group changes the number of people who are expected to have a heart attack with the drug, but it does not change the percentage. (iii) The size of the group does not change the number of people who are expected to have a heart attack with the drug, but it does change the percentage. (iv) The size of the group changes the number and the percentage of people who are expected to have a heart attack with the drug.

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In class, you used a group with 500 people. Repeat the work with a group of 100 people. Group 1 has...

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