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defintions
random
definitions
listening
math problems
100
Unbiased; not chosen on purpose
Random
100
what is always the sum of the probabilities of an event
1
100
two or more numbers having the same probability
equally likely
100
has Mrs. Ware tought us about ratios
yes
100
3*3*3*3=
81
200
used to illustrate the possible outcomes in probability situations
tree diagram
200
what shape has 4 right angles, all of its sides are parallel, and the sides are not the same length?
rectangle
200
a possible result
outcome
200
who's top secret way to remember how to find the percent was it?
Mrs. Ware's
200
y=2x+10 Which is a solution? a.0,10 b.2,14 c.6,23 d.a&b
d.a&b
300
a number that has more than two factors
composite
300
what comes second in order of operations?
exponets
300
the top number in a fraction
numerator
300
what happens when you divide both sides by a negative when answering inequalities
change the sign
300
if you roll a number cube 24 times how many times do you expect to roll a number under 7
24 times
400
a comparison of two numbers; usually a fraction
ratio
400
what type of graph is shown with bars
bar graph
400
the answer to a multiplication problem
product
400
what is 70% as a fraction?
7/10
500
highly likely to happen
probable
500
how long is a mile?
5,280 ft.
500
a number between 0&1 that describes the likeliness that an event will occur
probability
500
if brandon leaves the house at 3:50 and and wants to go to the movies at 6:30 how long does he have to do something else outside his house?
2 hours and 30 min.