13c Notes M167 Ch07.notebook - Texas A&M Universityepstein/Math167/13c/13c... ·...
Transcript of 13c Notes M167 Ch07.notebook - Texas A&M Universityepstein/Math167/13c/13c... ·...
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 1
October 12, 2013
Do you think there is bias?(A) Yes (B) No
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 2
October 12, 2013
(A) Yes it is a SRS(B) Not a SRS
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 3
October 12, 2013
Whose name is picked?(A) Adams (B) Brown (C) Cook (D) Davis (E) None of these
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 4
October 12, 2013
(A) 1 digit (B) 2 digits (C) 3 digits (D) 4 digits (E) more than 4 digits
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 5
October 12, 2013
(A) Yes it is a SRS (B) Not a SRS
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 6
October 12, 2013
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 7
October 12, 2013
(A) Yes, the traditional lecture is more effective (B) No, we can't conclude that
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 8
October 12, 2013
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 9
October 12, 2013
(A) An observational prospective study(B) An observational retrospective study(C) A double blind experiment(D) A controlled comparitive experiment(E) None of these
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 10
October 12, 2013
(A) The difference are likely due to random chance(B) The difference is likely due to sampling bias
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 11
October 12, 2013
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 12
October 12, 2013
(A) I would believe the result that no one smoked.(B) I would not believe the result of no one smoked
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 13
October 12, 2013
Does this mean that no results will be found outside of this range?(A) Yes (B) No
13c_Notes_M167_Ch07.notebook
(c) Janice L. Epstein 14
October 12, 2013