Transcript 6! - Administration

SB10’
Countdown
School is
Cool
“Please don’t
take my phone,
I wasn’t
texting!”
The test is
TOMORROW!
Half-way Done
Study your
Review Sheet
School is
Cool
“Please
don’t take
my phone,
I wasn’t
texting!”
The Test is
Tomorrow!
$100
$100
$100
$200
$200
$300
SB09’
Half-Way
Done
Study Your
Review
Sheet
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$200
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$300
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Countdown
Choose apple,
blueberry, or
cherry pie with
juice or milk
Find the number of choices available
1, 100
Categories
Identify the population and classify the
sampling method. (random, systematic,
convenience, self-selected)
Your school’s administrators want to
know if students are satisfied with food
choices on the school menu. In each grade,
every eighth student in alphabetical
order is surveyed.
1, 200
Categories
Permutation: Find the number of ways
you can arrange all of the letters in
the given word
GAMER
1, 300
Categories
Permutation: Find the
number of ways you can
arrange 2 of the letters is
the word…
GAMER
1, 400
Categories
The combination for your school
locker consists of 3 symbols (letters
and digits). How many combinations
are possible if at most one digit is
used?
1, 500
Categories
Counting Principle:
How many different ways
can president, vice
president, secretary and
treasurer be chosen from 8
students?
2, 100
Categories
Given a standard deck of
52 cards, find the
probability of drawing 2
clubs.
2, 200
Categories
You randomly choose a
card from a standard
deck of 52 playing cards.
Find the P(A or B).
Event A: choose Queen
Event B: Choose Ace
2, 300
Categories
Find the expected value
of the following event.
2, 400
E
P(E)
1
.25
2
.30
3
.10
4
.35
Categories
P(A and B):
In a class of 8 boys and 9
girls what is the
probability of choosing a
girl and then a boy for a
team?
2, 500
Categories
P
6 4
3, 100
Categories
Find the interquartile
range.
11, 16, 18, 17, 20,
10, 14, 10, 17, 12
Median
Upper Quartile
Lower Quartile
Interquartile Range
3, 200
Categories
Find the expected value
Outcome value, x: -2
Probability, p:
3, 300
2
0.32 0.68
Categories
You write each of the letters of the
word B R I L L I A N T on pieces
of paper and place them in a bag. You
randomly draw one letter, do not
replace it, then randomly draw a
second letter
Event A: The first letter is an L.
Event B: The second letter is a T
Tell whether events A and B are
dependent or independent . Then find
P (A and B)
3, 400
Categories
Your math class is going on a
trip to Six Flags. Although the
class has 14 members it can
only afford to send 6 members.
How different combinations can
be formed?
3, 500
Categories
8C3
4, 100
Categories
Tom is going to dinner at
a pasta restaurant. He is
allowed to choose one of
three pastas, one of four
sauces, and one of three
meats. How many
different pasta dishes
can he make?
4, 200
Categories
Given a bag of three red
marbles, 5 blue marbles,
and 4 green marbles, find
the probability of
drawing a red marble
given that one red marble
has been chosen.
4, 300
Categories
Complete the statement
using >, <, or =.
6P4
4, 400
__________4P1
Categories
A roofing company has 8
roofing jobs to complete
so far in the upcoming
season. In how many
orders can the jobs be
completed?
4, 500
Categories
To complete a quiz, you
must answer 4 questions
from a list of 12
questions.
In how many ways can
you complete the quiz?
5, 100
Categories
Find the mean,
median, mode and
range.
6, 1, 3, 8, 5, 11, 1, 5
5, 200
Categories
The heights of eight bean
plants are 28, 38, 41, 50,
35, 42, 46, and 52.
What is the Interquartile
range of the data set?
Median
Upper Quartile
Lower Quartile
Interquartile Range
5, 300
Categories
Find the mean and the
mean absolute deviation of
the data.
50, 47, 48, 49, 47, 52, 50
Data
Deviation from mean
57
I
-
I =
47
I
-
I =
48
I
-
I =
49
I
-
I =
47
I
-
I =
52
50
Mean
5, 400
Mean abs. deviation
Categories
The Thompson Construction Company
is considering bidding on a job to
construct a building. If the bid is won
there is a .7 probability of making a
$175,000 profit and there is a
probabilility of .3 that the contractor
will loss $20,000.
What is the expected value for this
bid?
5, 500
Categories
Find the number of ways
that the events can occur
together
Event A: 9 outcomes
Event B: 8 outcomes
6, 100
Categories
Complete the statement using
>, <, or =.
6!
3! __________120
6, 200
Categories
13
6, 300
C
5
Categories
A bag contains 4 yellow cards
numbered 1-4 and 5 blue cards
numbered 1-5.
Tell whether evens A and B are
mutually exclusive or
overlapping.
Event A: You choose a card with
an even number
Event B: You choose a number 4
card.
6, 400
Categories
Find the mean and the
mean absolute deviation
of the data set.
10, 13, 43, 32, 17, 19, 25, 25, 23, 15
Data
Deviation from mean
10
I
-
I =
13
I
-
I =
43
I
-
I =
32
I
-
I =
17
I
-
I =
19
25
25
23
15
Mean
6, 500
Mean abs. deviation
Categories