Assuming you are not able to sample the bread (smell and taste are the best tools), then fresh bread is soft and will give and rebound from a firm squeeze, while a stale loaf will be firm to the touch.
just about any science experiment can test a hypotheses
They all begin to break down and lose freshness within days. When exposed to bacteria they mold and decay.
What_type_of_experiment_is_one_way_to_test_a_hypothses
a. conclusion b.hypothesis c. data d. measurement
It depends on the type of product you are looking at. Depending on the type of bread, you may want it softer or with more of a crust. Some qualities to look for in general are.... * Taste (bread, pastry) * Freshness (bread, pastry) * Flakyness (pastry) * Airyness (bread, pastry) * Softeness (bread, pastry) * Buttery taste (pastry) * Sweetness (pastry) * Crust (bread) * Consistency (bread, pastry) * Not too dry / chalky (bread, pastry) * Density / Denseness (bread, pastry)
it is a fair test
statistical tests
replication
replication
A test group is the group in an experiment to which the change is being applied and the control group is the same type of group in an experiment to which nothing is done to compare the changes in the test group to.
The f*** you graph :)Thanks for your time
its called a fair test. :)