What is the first step to finding the mean of a set of data?
What is add up all the numbers.
100
Describe the relationship of total hours spent cleaning house and the number of hours you can play video games.
What is Negative relationship.
100
In a town, a survey was taken with 100 adults. In the survey, 65 adults said they rented their house. What is the probability that an adult in the town owns their home. Write as a percent.
What is 35/100 =
35%
100
If the football team won 3 out of the last 10 games. What are the odds that they will win the next game?
What is 3 to 7
100
If there are 24 blue marbles, 10 Brown marbles, 32 gray marbles, and 14 green marbles, what is the experimental probablity that you will draw a blue marble?
What is 24/80 = 3/10
200
Find the mode of the following:
54,68,25,48,38,14,68,24,25,54,68,48
What is 68
200
Add the following matrices together:
[3 4 6 8] + [6 8 -2 0]
What is
[9 12 4 8]
200
What is the probability of getting an even number on a die numbered:
3, 8, 6, 11, 15, 17
What is 1/3
200
If you made an A on the last 7 assignments out of the 10 given assignments, what is the odds you will fail the next assignment.
What is 3 to 7
200
In an experiment, you had a die and a coin.
What is the probabity of rolling a die and getting a number less than 3 and tossing a coin and getting tails?
What is 2/6 x 1/2 = 1/6
300
Find the range of the following numbers:
47,32,62,62,63,64,68,67,65,86,67,61,68,69,67,61,72
What is 86-47 = 39
300
Subtract the following matrices:
[15 25 38] [38 62 25]
34 45 25 -5 27 18
What is
[-18 -37 13]
39 18 7
300
A bag contains 5 red tiles, 6 blue tiles, 3 green tiles, and 6 yellow tiles. What is the probability of drawing a green tile?
What is 3/20
300
If there are 15 girls in class and there are a total of 34 students. What is the odds that a boy is chosen to answer a question.
What is 19 to 15
300
How many outcomes are possible if you were to order ice cream from Sonics and they have 39 flavors and 4 choices of cones.
What is 156
400
Find the median of the following:
62,64,72,47,68,68,66,63,74,68,72,63,68,70,73,84
What is 68
400
Describe the relationship:
As the temperatures go up and the number of winter sports being played outside.
What is negative relationship
400
A bag contains 5 red tiles, 6 blue tiles, 3 green tiles, and 6 yellow tiles. What is the probability of drawing a green tile and then a red tile without replacing the 1st tile?
What is 3/20 x 5/19 = 3/76
400
If there are 15 girls in class and there are a total of 34 students. What is the odds that no one is chosen to answer a question.
What is 34 to 0
400
There are 24 blue marbles, 10 Brown marbles, 32 gray marbles, and 14 green marbles in each bag. Suppose we had 5 bags, with a total of 400 marbles. What is the probabilty that you will draw a gray marble.
What is 160 gray marbles.
500
Find the mean of the following:
12,15,11,16,21,23,24,28,18,12
What is 18
500
Describe the correlation:
The age of students and the height of the teacher.
What is no correlation
500
If the letters in the words PASS TEST NEXT WEEK are written on cards and place in an envelope. What is the probablity of drawing a T and then an E without replacing the 1st letter.
What is 3/16 x 4/15 = 1/20
500
What is the odds of rolling a sum greater than 13 on a pair of normal dice?
What is 0 to 36.
500
What is the probability that you will pass the PASS test next week? Write as a fraction, decimal, and percent