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Determine the Decision Criterion for Rejecting the Null Hypothesis in the Given

question 69

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Determine the decision criterion for rejecting the null hypothesis in the given hypothesis test; i.e., describe the values of the test statistic that would result in rejection of the null hypothesis
-A farmer has decided to use a new additive to grow his crops. He divided his farm into 10 plots and kept records of the corn yield (in bushels) before and after using the additive. The results are shown below.  Plot: 12345678910 Before 998768591011 After 109987106101012\begin{array} { l l l l l l l l l l l } \text { Plot: } & 1 & 2 & 3 & 4 & 5 & 6 & 7 & 8 & 9 & 10 \\\hline \text { Before } & 9 & 9 & 8 & 7 & 6 & 8 & 5 & 9 & 10 & 11 \\ \text { After } & 10 & 9 & 9 & 8 & 7 & 10 & 6 & 10 & 10 & 12 \end{array}
You wish the test the following hypothesis at the 1 percent level of significance.
H0:μD=0\mathrm { H } _ { 0 } : \mu _ { \mathrm { D } } = 0 against H1:μD>0\mathrm { H } _ { 1 } : \mu _ { \mathrm { D } } > 0 .
What decision rule would you use?


Definitions:

Journal Entries

Records of financial transactions in the accounting system, ensuring every movement of funds is documented.

Office Supplies

Items and materials used in offices for daily operations, including paper, pens, and other stationery.

Miscellaneous Expense

General ledger accounts for expenses that are not sufficiently large or regular enough to be allocated to specific expense categories.

Bank Statement

A monthly document provided by a bank detailing all transactions in a customer's account for a given period.

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