Accounting procedures allow a business to evaluate its inventory costs based on two methods. LIFO (last in first out) or FIFO (first in first out). A manufacturer evaluated its finished goods inventory (in $000s) for five products with the LIFO and FIFO methods. To analyze the difference, they computed FIFO-LIFO for each product. We would like to determine if the LIFO method results in a lower cost of inventory than the FIFO method. The company wishes to test this hypothesis at the 0.05 level of significance. Product FIFO (F) LIFO (L) 228 220 122 101 105 117 215 205 250 246 2 3 4 5 What is the value of the test statistic? Multiple Choice O +0.70 £3.002 +2.358 +1159

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Accounting procedures allow a business to evaluate its inventory costs based on two methods:
LIFO (last in first out) or FIFO (first in first out). A manufacturer evaluated its finished goods
inventory (in $000s) for five products with the LIFO and FIFO methods. To analyze the difference,
they computed FIFO - LIFO for each product. We would like to determine if the LIFO method
results in a lower cost of inventory than the FIFO method. The company wishes to test this
hypothesis at the 0.05 level of significance.
Product
1
2
4
5
FIFO (F) LIFO (L)
228
220
122
101
105
117
215
205
250
246
What is the value of the test statistic?
Multiple Choice
+0.70
13.002
+2.358
+1159
Transcribed Image Text:Accounting procedures allow a business to evaluate its inventory costs based on two methods: LIFO (last in first out) or FIFO (first in first out). A manufacturer evaluated its finished goods inventory (in $000s) for five products with the LIFO and FIFO methods. To analyze the difference, they computed FIFO - LIFO for each product. We would like to determine if the LIFO method results in a lower cost of inventory than the FIFO method. The company wishes to test this hypothesis at the 0.05 level of significance. Product 1 2 4 5 FIFO (F) LIFO (L) 228 220 122 101 105 117 215 205 250 246 What is the value of the test statistic? Multiple Choice +0.70 13.002 +2.358 +1159
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