I get 9/16 but theres a 4 point to boost it and its correct whats the % i get

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Step-by-step explanation:

what are you even saying

Step-by-step explanation:

i mean 9/16 is equal to 56.25% but that's about all I can read from your alphabet soup of a question. I think you are having a stroke and should take a B.E. F.A.S.T. test

edit: also 13/16 is equal to 81.25% if the 4 point boost is to increase the numerator by 4 if that's what you mean

Independent Variable: Hypnotic Analgesia

Dependent Variable: Amount of time a person can hold their hands in ice water.

Step-by-step explanation:

A dependent variable is the variable under study, i.e. it is the variable that is being observed for changes when other variables are altered. It is also known as the response variable.

An independent variable is the variable that is changed to study the effect of this change on the dependent variable. It is also known as the explanatory variable.

In the case study provided the researcher is performing a test to determine the effect of hypnotic analgesia on the amount of time a person can hold his or her hand in a bucket of ice water.

So the independent and dependent variables are: