Agar A: average number of colonies = 24.52 Standard Deviation for A = 3.34 Agar B: average number of colonies = 18.76 Standard Deviation for B = 4.61 The teale value you calculated is 2.262. What is the value of terit?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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You would like to check and see if the agar recipe you use has an effect on bacterial
growth. You make five plates with agar A and five plates with agar B. You inoculate the
plates and incubate them together for 24 hours. You take out the plates and count the
colonies on each. You accumulate the following results.
Agar A:
average number of colonies = 24.52
Standard Deviation for A = 3.34
Agar B:
average number of colonies = 18.76
Standard Deviation for B = 4.61
The teale value you calculated is 2.262. What is the value of terit?
Transcribed Image Text:You would like to check and see if the agar recipe you use has an effect on bacterial growth. You make five plates with agar A and five plates with agar B. You inoculate the plates and incubate them together for 24 hours. You take out the plates and count the colonies on each. You accumulate the following results. Agar A: average number of colonies = 24.52 Standard Deviation for A = 3.34 Agar B: average number of colonies = 18.76 Standard Deviation for B = 4.61 The teale value you calculated is 2.262. What is the value of terit?
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