It is believed that an ice cream making machine at Mulungushi University tuck shop makes corn ice cream that on average ways 5g. Mr John a shop attendant in this tuck shop claims that the machine no longer makes 5g corn ice cream after it underwent maintenance. (i) Using mathematical notations, write the Ho and Ha, and (ii) what are the possible outcomes of this test?

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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 It is believed that an ice cream making machine at Mulungushi University tuck
shop makes corn ice cream that on average ways 5g. Mr John a shop attendant in
this tuck shop claims that the machine no longer makes 5g corn ice cream after it
underwent maintenance. (i) Using mathematical notations, write the Ho and Ha,
and (ii) what are the possible outcomes of this test? 

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