Population size or data can be large and sometime not too possible to measure practically, in this case, we take a sample to work with, this sample is the P-hat value
p hat is the mean of all sample proportions (p-hat)
x bar mean the mean of the sample data
A way to solve for "p hat" is by dividing the number of occurrences of the desired event by the sample size
Learn more about the Statistical symbols here:
brainly.com/question/25831511
Answer:
A career assessment.
Explanation: A career assessment is a great way to find out what you wish to do with your life while the other choices provided are knowledge tests.
Answer:
A.
1.0 M molecular sucrose (C12H22O11)