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Consider the data below to answer the following question(s).
C7H14O
IR:
1715 cm−1
MS:
M+ at m/z = 114, α-cleavage fragment at m/z = 71.
McLafferty rearrangement fragment at m/z = 86.
1H NMR:
0.92 δ (6 H, triplet), 1.59 δ (4 H, multiplet), 2.36 δ (4 H, triplet)
-Refer to instructions. Interpret the 1H NMR data.
Job-Order Costing System
A cost accounting system that assigns manufacturing costs to a specific product or batches of products, often used in customized production environments.
Predetermined Overhead Rate
A rate calculated before a period begins, used to allocate estimated overhead costs to products or job orders based on a selected activity base, such as direct labor hours.
Variable Manufacturing Overhead
Costs in manufacturing that vary with the level of production output, such as utilities for machinery.
Fixed Manufacturing Overhead
The set of costs associated with the production process that do not change with the level of production, including rent, salaries, and insurance.
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