first
how many units did we have this school year
what is seven units
what does p stand for
what is probability
what is a linear graph
a straight line
the symbol of median
M
who is Mr c breezy least favorite student
im not saying names but yk that one famous basketball player
What does SOCS stand for
what is shape outliers, center, spread
how likely is it that a coin is flipped and lands on tails
what is equally likely
what is the symbol for null hyponsis
what is ho
the symbol of mode
x
what is a random sample
a randomly selected group of participants from a population
what are the two types of tests we talked about this year
what is z test and t test
what is the definition of the term mode?
What is the value or values that occur the most often in a set of data.
what is z test for
used when the population is known
what is the symbol of mean
X (with a line over it)
how many types of samples are there
there are five types of sampling: Random, Systematic, Convenience, Cluster, and Stratified.
the probability of drawing any card from a deck of cards.
1/52
what is a type 2 error
we fail to reject when we should reject
what is t test for
when the population isn't known
symbol of standard deviation
Sx
what does a 0.05 level of significance mean
5% chance