-Jethro Wood and John Deere Contributed to Efficiency in Farming

question 47

Multiple Choice

-Jethro Wood and John Deere contributed to efficiency in farming during the market revolution by improving the .

• A) freight wagon
• B) tractor
• C) thresher
• D) plow

---

Definitions:

Bell Shaped

A term often used in statistics to describe the symmetrical, bell-like curve of a normal distribution.

Sensitive

Capable of detecting or responding to small changes, often used in the context of measurements, instruments, or systems.

Extreme Values

Data points that are significantly different from the majority of observations in a dataset; they can be unusually high or low.

Hybridization

A concept in chemistry where atomic orbitals mix to form new hybrid orbitals, explaining the bonding in molecules.