Exhibit 11-3 In order to determine whether or not a particular medication was ef

Question

Exhibit 11-3
In order to determine whether or not a particular medication was effective in curing the common cold, one group of patients was given the medication, while another group received sugar pills. The results of the study are shown below.

Patients Cured

Patients Not Cured

70

10

20

50

We are interested in determining whether or not the medication was effective in curing the common cold.

Refer to Exhibit 11-3. The number of degrees of freedom associated with this problem is

Patients Cured

Patients Not Cured

70

10

20

50

Explanation / Answer

Solution:- option C. 1

explanation:-   The number of degrees of freedom associated with this problem is 1

Related Questions

Navigate

• Browse (All)
• Browse E
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.