BTEC First in Applied Science: Principles of Applied Science Student Book
What is a hypothesis? What are the Key features of a good hypothesis? What is a Null Hypothe- sis? What does qualitative data refer to? What does Quantitative data refer to? An Idea that you can test using practical exper- iments A good Hypothesis must: Be able to be tested scien- tifi...
what is a hypothesis what are the key features of a good hypothesis what is a null hypothe sis what does qualitative data refer to what does quantitative data refer to an idea that
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BTEC APPLIED SCIENCE: UNIT 11 - Learning Aim D
Unit 43 Assignment 2
UNIT 4 M3
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Btec Applied Science Unit 3
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Quantitative data
What is a refer to?
hypothesis?
What are the Key
features of a good
hypothesis?
What is a Null
Hypothe- sis?
What does
qualitative data
refer to?
What does
1/
, Btec Applied Science Unit 3
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An Idea that you can
https://quizlet.com/_9we97t
temperature and the
test using practical rate of reaction.
exper- iments It refers to the
A good Hypothesis appear- ance or
must: Be able to be value of some- thing,
tested scien- tifically such as the colour
Relate one dependent observed or whether
variable to on the bubbles are
independent variable produced.
States that there is It refers to numerical
no relationship or mea- surements
causality, for made, such as the
example, no relation volumes and times
between the measured.
2/
, Btec Applied Science Unit 3
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The Standard
Operating Procedure.
This is an established
What is SOP? procedure or method
used to carry out a
routine activity. It
ensures consistent
results every time.
Titration, Handling of
What are some chemicals, disposal of
examples of SOPs? waste, qualitative
analyti- cal tests,
preparing solu- tions
It identifies hazards,
What are risk eval- uates the risks
assess- ments? associated with those
hazards and it
determines ways to
elimi- nate or control
What is a those risks.
Hazard? When the equipment
or substance can
cause harm, for
example a hot plate
What is a risk? or hydrochloric acid
3/
, Btec Applied Science Unit 3
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The harm that the
https://quizlet.com/_9we97t
haz- ard could cause
and the chances of it
happening,
4/
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