Which of These Pioneered the Use of the Telescope in Astronomy

question 53

Multiple Choice

Which of these pioneered the use of the telescope in astronomy?

• A) Nicholas Copernicus
• B) Galileo Galilei
• C) Tycho Brahe
• D) Johannes Kepler

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Definitions:

Raw Materials Quantity Variance

The difference between the expected and actual quantity of raw materials used in production, affecting manufacturing costs.

Materials Price Variance

This is the difference between the actual cost of direct materials and the standard cost, multiplied by the quantity purchased.

October

The tenth month of the year in the Gregorian calendar, preceding November.

Variable Overhead Efficiency Variance

This is the difference between the expected (standard) cost of variable overheads based on actual production outputs and the actual variable overhead costs incurred.