Mean, Median, Mode
Which one is the average of the data set?
What is mean?
What does the first S in SOCS stand for?
What is Shape?
What's the definition of Standard deviation?
What is the measure of how dispersed the data is to the mean?
What are the four types of sampling that we use?
What are simple random sampling, systematic sampling, stratified sampling, and cluster sampling?
What is probability?
a number that reflects the chance or likelihood that a particular event will occur.
Which one is usually described as the middle number?
What is median?
What does the O in SOCS stand for?
What is Outlier?
What is the formula for standard deviation?
What is σ = √(∑(x−¯x)^2 /n-1)
there's more but idk how to type them
Which way of sampling is randomly selected?
How do you find probability?
a number that reflects the chance or likelihood that a particular event will occur
Which one shows the number that occurs the most in the data?
What is mode?
What does the C stand for in SOCS?
What is Center?
What are the two types of standard deviation?
Which way of sampling is selected by intervals(ex: every fifth person)?
What is systematic sampling?
deck of cards, dice, paper and cup, etc.
Where does mean, median, and mode go on the box plot?
on the left, middle, and right (idk how to explain)
What does the second S stand for in SOCS?
What is Spread?
What is population standard deviation?
The standard deviation of the whole population.
Which way of sampling divides the total population into smaller groups?
What is stratified sampling?
What are the formulas for probability?
P(AUB)=P(A)+P(B)- P(A and B)
P(AnB)= P(A/B)XP(B)
P(A/B)= P(B/A)XP(A)/P(B)
Why is median important to the box plot?
divides the box into two parts, and is the middle line showing 50% of scores for the group.
What does SOCS provide?
What is the description of the set of data?
What is sample standard deviation?
the average distance of the observed data from the expected values.
Which way of sampling divides the population into groups, then selects randomly among the clusters?
What is cluster sampling?
How is probability written as?
can only be between 0 and 1 and can also be written as a percentage.