What is the probability that a spinner with the numbers 24,22,54,36,18,10,12,64 will land on a multiple of 3 and 4
What is 3/8
100
what is the mean 123, 100, 111, 124, 132, 154, 132, 160
What is 129.5
100
a _____ is an average of n numbers computed by adding the numbers and diving by n.
Mean
100
A member of the junior class selected;one of her pets is selected
What is dependent
100
An election ballot asks voters to select three city commissioners from a group of six candidates. In how
many ways can this be done?
What is 20
200
lynn and dawn toss the coin 50 times and got heads 33 times what is the experimentally probability of tossing heads using lynn and dawns results
What is 33/50
200
what is the median of 123, 100, 111, 124, 132, 154, 132, 160
What is 128
200
A _______ Relating to or constituting the middle value of an ordered set of values (or the average of the middle two in an even-numbered set).
What is Median
200
A member of the junior class president;a freshman is selected as freshman class president
What is independent
200
In the Long Beach Air Race six planes are entered and there are no ties, in how many ways can the first
three finishers come in ?
What is 120
300
What is the probability of choosing a king from a standard deck of playing cards?
What is 4/52=1/13
300
what is the range of 123, 100, 111, 124, 132, 154, 132, 160
What is 60
300
The _____ is the number of numbers that occur(s) most often in a data set.
What is Mode
300
An odd numbered problem is assigned for homework;an even numbered problem is picked for a test
What is independent
300
Suppose you are asked to list, in order or preference, the three best movies you have seen this year. If
you saw 10 movies during the year, in how many ways can the three best be chosen and ranked ?
What is 720
400
What is the probability of choosing a green marble from a jar containing 5 red, 6 green and 4 blue
marbles?
What is 6/15=2/5
400
what is the Standard deviation of 123, 100, 111, 124, 132, 154, 132, 160
What is 18.8
400
The typical difference between a data value and the mean.
What is Standard Deviation
400
The sum of two rolls of a number cube is 6; the product of the same two rolls is 8
What is dependent
400
A ski club with ten members is to choose three officers captain, co-captain & secretary, how many
ways can those offices be filled ?
What is 210
500
What is the probability of getting an odd number when rolling a single 6-sided die?
What is 3/6=1/2
500
what is the standard deviation of 4, 5, 8, 1, 2, 3, 9, 8, 7, 6, 2
What is 2.66
500
The Science of collecting, organizing, and interpreting data in order to make decisions.
What is Statistics
500
The numbers 1 through 10 are written on index cards and placed in a
box. What is the probability that a card chosen at random has a number greater
than 7 or even?
What is P(>7 or even) = P(>7) + P(even) – P(>7 and even)
500
The company Sea Esta has ten members on its board of directors. In how many different ways can it
elect a president, vice-president, secretary and treasurer ?