MMMR

1
(No Transcript)
2
MMMR
3
stemleaf
4
correlation
5
probability
6
combinations permutations
7
miscellaneous
8
MMMR
combinations permutations
correlation
stemleaf
probability
miscellaneous
200
200
200
200
200
200
400
400
400
400
400
400
600
600
600
600
600
600
800
800
800
800
800
800
1000
1000
1000
1000
1000
1000
9
MMMR - 200
Find the mean.
5, 10, 4, 11, 10
Answer
10
Answer MMMR - (200)

• 5 10 4 11 10 40
• 5 8
• Answer 8

11
MMMR - 400
Find the median.
7, 1, 6, 20, 5
Answer
12
Answer MMMR - (400 )
1, 5, 6, 7, 20 Answer 6
13
MMMR - 600
Find the mode.
2, 7, 1, 3, 2, 4, 3
Answer
14
Answer MMMR (600)
2, 7, 1, 3, 2, 4, 3 Answer 2 3
15
MMMR - 800
Find the range. 39, 21, 87, 16, 22, 36
Answer
16
Answer MMMR (800)
87 16 71 Answer 71
17
MMMR - 1000
Find the median. 17, 12, 8, 4, 9, 14
Answer
18
Answer MMMR (1000)
4, 8, 9, 12, 14, 17 9 12 21 2
10.5 Answer 10.5
19
stem leaf - 200
Find the range of the data.
Answer
20
Answer stem leaf - (200)
69 19 50 Answer 50
21
stem leaf - 400
Find the mode of the data.
Answer
22
Answer stem leaf - (400)
Answer 26
23
stem leaf - 600
Find the median.
Answer
24
Answer stem leaf - (600)
Answer 28
25
stem leaf - 800
Find the mean.
Answer
26
Answer stem leaf - (800)
19 22 24 25 26 26 26 28 29 30
33 35 38 39 69 469 15
31.27 Answer 31.27
27
stem leaf - 1000
Find the median height of the football players.
Answer
28
Answer stem leaf - (1000)
Answer 73
29
Correlation - 200
What type of correlation is shown?
Answer
30
Answer correlation - (200)
Answer No Correlation
31
Correlation - 400
What type of correlation is shown?
Answer
32
Answer correlation - (400)
Answer Strong Negative
33
Correlation - 600
What type of correlation would you expect between
the following variables?
The amount of time you study and your shoe size.
Answer
34
Answer Correlation - (600)
Answer No Correlation
35
Correlation - 800
What type of correlation would you expect between
the two variables?
The amount of time you have worked at a job and
the amount of money you get paid.
Answer
36
Answer Correlation - (800)
The longer you work at a job, the more you get
paid. Answer Positive Correlation
37
Correlation - 1000
Give an example of two variables that would have
a negative correlation.
Answer
38
Answer Correlation - (1000)
Answer As one variable gets bigger, the other
gets smaller.
39
Probability - 200
What type of probability involves experimenting
with the data?
Answer
40
Answer Probability - (200)
Answer Experimental Probability
41
Probability - 400
What is the experimental probability of getting
3, blue and heads on the same turn?
Answer
42
AnswerProbability - (400)
It happened 2 out of 12 times. Answer 1/6
43
Probability - 600
What is the probability of pulling a blue marble
out of a bag containing 5 red marbles, 7
blue, and 9 yellow?
Answer
44
Answer Probability - (600)
Answer 1/3
45
Probability - 800
In a game you roll a die, flip a coin, and spin
the spinner.
What is the theoretical probability of getting a
2, heads, and blue on the same turn?
Answer
46
Answer Probability - (800)
6 2 3 36 combinations 1 is exactly 2,
heads, and blue
Answer
47
Probability - 1000
20 kids were asked what their favorite food
is. Here are their results. 6-pizza 8-tacos 5-hamb
urgers 1-meatloaf What is the probability that a
students favorite food is pizza? What type of
probability is this?
Answer
48
Answer Probability - (1000)
Answer Experimental probability
49
Combinations permutations - 200
How many different outfits could be made out of
2 shirts, 6 pants, and 8 shoes?
Answer
50
Combinations permutations (200)
2 6 8 96 Answer 96 outfits
51
Combinations permutations - 400
Find 6!
Answer
52
Answer Combinations permutations (400)
6 5 4 3 2 1 720 Answer 720
53
Combinations permutations - 600
How many ways can 5 runners finish a race?
Answer
54
Combinations Permutations (600)
5 4 3 2 1 120 Answer 120 ways
55
Combinations permutations - 800
How many ways can 8 songs be arranged on a CD?
Answer
56
Combinations permutations (800)
87654321 40,320 Answer 40,320
57
Combinations permutations - 1000
How many combinations are there for drawing a
card from a deck of cards, flipping a coin, and
rolling a dice?
Answer
58
Answer Combinations permutations (1000)
52 2 6 624 Answer 624
59
Miscellaneous - 200
Here are the results of 40 students who were
asked what their favorite soda is. 20 Mt.
Dew 5 Coke 8 Sprite 7 Dr. Pepper
What of students said Mt. Dew is their
favorite soda?
Answer
60
AnswerMiscellaneous (200)
20 40 0.5 Answer 50
61
Miscellaneous - 400
Here are the results of 40 students who were
asked what their favorite soda is. 20 Mt.
Dew 5 Coke 8 Sprite 7 Dr. Pepper
What of students said Coke is their favorite
soda?
Answer
62
Answer Miscellaneous - (400)
5 40 0.125 Answer 12.5
63
Miscellaneous - 600
Tell whether or not you can make a scatter plot.
If you can, what type of relationship would there
be? If you cant, why not?
A persons height and their shoe size.
Answer
64
Answer Miscellaneous - (600)
Answer Yes, positive correlation
65
Miscellaneous - 800
Tell whether or not you can make a scatter plot.
If you can, what type of relationship would there
be? If you cant, why not?
The height of 8th graders.
Answer
66
Answer Miscellaneous - (800)
Answer No, only one variable
67
Miscellaneous - 1000
Tell whether or not you can make a scatter plot.
If you can, what type of relationship would there
be? If you cant, why not?
A persons favorite music and their favorite
class.
Answer
68
Answer Miscellaneous - (1000)
Answer No, data isnt in numbers
69
Permutations
70
Final Jeopardy
If there are 8 students in a race, in how many
ways could 1st, 2nd, and 3rd place be awarded?
71
Final Jeopardy
Answer 336 ways