Why are hypotheses so important to controlled experiments?

A controlled experiment takes into explanation the variables that can move the experiment and therefore controls what the variables is and how the variables affects the procedure. 

The hypothesis sets the phase for the experiment because the whole experiment is based on your hypothesis. The hypothesis is your educated guess what will result from the experiment. The outcomes will authenticate your hypothesis, therefore meaning the experiment is driven by your hypothesis.

the fourth amendment protects:

"the right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no warrants shall issue, but upon probable cause, supported by oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized."  

so this would mean the denial to search and seizure without warrant or permission.

hey,

i hope you are having a wonderful day

the correct answer is :

{b.}   ( american workers lose job opportunities )

hope this : )

    -sprinkles