<h3> <u>Katherine Johnson's impact on society today</u></h3>
- Katherine Johnson, an American mathemitician has impacted the gobal society by mastering manual calculations and contirbuting to the successful space programs.
- She also pioneered the use of computers for daily tasks which has changed the society in general. The society today makes use of computers for every small task.
- With her contribution in NASA, she has been able to help in several projects like the Space Shuttle program, sending the first American in space and orbit and also the Apollo Lunar Model.
Answer:gender- resistance femininism
Explanation: Femininism holds the view that men and women should have an equal rights and opportunity. In gender-resistance feminism, it deals mainly or focus on some behaviors and group direction by which women generally are made to face or take lower position in a society that claims equality among all genders.
Researchers record the average time it takes rats to complete the maze. In this study, the number of feed pellets was independent as per Manipulation of the Independent Variable
Manipulation of the Independent Variable Again, manipulating an independent variable involves systematically altering its levels so that different groups of participants are exposed to different levels of that variable, or This means that the groups will be exposed to different levels at different times. Independent variables are variables that researchers manipulate to better understand how phenomena, structure, and behavior are related to the dependent variable and Alternative Hypothesis . Instrumental variables are the independent variables in an experiment. It's called "manipulated" because it's something you can change. That is, you can decide in advance whether to increase or decrease. Experiments should always have only one instrumental variable.
To know more about Alternative Hypothesis visit:
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