Four different fluorescence flow cell designs were compared to see if they were significantly different. The following results represented relative fluorescence intensities for four replicate measurements:

(a) State the appropriate hypotheses.
(b) Do the flow cell designs differ at the 95% confidence level?
(c) If a difference was detected in part (b), which designs differ from each other at the 95% confidence level?

Transcribed Image Text:

Measurement No. Design 1 Design 2 Design 3 Design 4 1 72 93 96 100 2 93 88 95 84 3 76 97 79 91 4 90 74 82 94