HOW TO PLAY: Create a team of 4 players. For each question,
each team member will be required to work out the answer. After a
few moments, group members will be allowed to compare their answers
and choose one final answer. Write your final answer on your final
answer board. Remember to include any necessary labels!!! No Label
= Incorrect
Slide 4
HOW TO PLAY: For each correct answer your team will earn either
1 point (free throw), 2 points (dunk), or 3 points (long range) If
you answer correctly on the Money Ball shot, you will be allowed to
shoot a shot at the hoop in order to double, triple, or quadruple
your total points. To get back to the question selection screen,
click on the type of shot ball.
Slide 5
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Slide 6
Which of the following is a statistical question? A) How tall
is Mrs. Reid? B) What is the area code of Chicago? C) Who won Super
Bowl 37? D) How many pennies do the students in Mr. Frommanns Green
Class have in their piggy banks? D Free Throw
Slide 7
Which of the statements below would require the use of
statistics to prove their validity? A) 40 students ride bus 245 to
school. B) More than half of the students made the honor roll for
the 2 nd marking period. C) George Washington was the first
President of the USA. D) Mr. Frommann is 33 years old. B Dunk
Slide 8
What is the mean of the data points listed below? 14, 12, 22,
45, 12, 13, 8 18 Free Throw
Slide 9
What is the interquartile range of the data points listed
below? 14, 12, 22, 45, 12, 13, 8 10 Dunk
Slide 10
The value of the first quartile in a set of data is 32. What
percent of the information would have a value higher than 32? 75
Dunk
Slide 11
The homerun totals for several Iroquois Chiefs athletes who
play baseball are: 4, 8, 9, 10, 3, 11 Which statement about these
totals is true? A) The mode is 8.5 B) A total of 50 homeruns were
hit C) Half of the players hit more than 8.5 homeruns and half the
players hit less than 8.5 homeruns D) An average of 8 homeruns were
hit C Dunk
Slide 12
Christine conducted a survey asking each student in her group
how many cars their family owned. The results were 1, 4, 5, 2, 4,
2, not including her own family. If the average number of cars
owned was 3 cars, how many does Christines family own? 3 cars
Dunk
Slide 13
Francis was normally a 70% student. He kept track of his test
scores during the final marking period of the year. At the end of
the quarter, he made a list he wanted to show his parents to prove
that he was a improving as a student. Which grade might his parents
question and refer to as an outlier? Test Scores: 80, 82, 84, 81,
95, 78, 85 95% Free Throw
Slide 14
What is the median high temperature last week in Tacoma,
Washington? DateHigh Temperature (F)Low Temperature (F) Monday8644
Tuesday6851 Wednesday6750 Thursday7346 Friday8045 Saturday8152
Sunday6754 73 F Free Throw
Slide 15
Which of the following statements is not true? A) range =
maximum minimum B) A set of numbers contains an even number of data
points. The median will be in-between two numbers C) The average of
a set of numbers can be larger than the maximum value D)
Interquartile range is a measure of variation C Free Throw
Slide 16
Rory collected data about his favorite hockey player, Sidney
Crosby. Crosby has suffered numerous injuries and Rory wanted to
see how many games he played in each of his seasons in the NHL. His
totals are: 81, 79, 53, 77, 81, 41, 22, 36. What is the mode for
the number of seasons Sidney Crosby has played in his career? 81
games Free Throw
Slide 17
Wesley has earned test scores of 56%, 65%, 76%, and 62%. He is
taking a fifth test next week and needs to score high enough to
pass. What is the lowest score he can earn and still pass? A) 70%
B) 66% C) 65% D) 64.75% B Dunk
Slide 18
Which of the following is not a step required for finding the
mean absolute deviation (MAD) of a set of numbers? A) Find the
average of the numbers. B) Find the distance each data point is
from the mean. C) Put the numbers in numerical order D) Find the
average of the distances from the mean for each data point. C Free
Throw
Slide 19
What is the mean absolute deviation of the set of numbers
below? 8, 10, 14, 13, 15 2.4 Dunk
Slide 20
Over the past several seasons the Buffalo Bills have the
following win totals have a mean absolute deviation of 1 win. Which
statement below best describes their MAD? A) The Bills did not win
many games. B) The Bills win total is very consistent. C) The Bills
won about 1 game each season. D) The Bills did not make the
playoffs in any season. B Long Range
Slide 21
A survey was conducted regarding text messages sent by
teenagers in a 1 week period last summer. The interquartile range
was 9. Which statement below best describes the IQR? A) Only 9
texts, are you crazy?!? Teens send a lot more texts than that! B)
The range is small C) The middle 50% of the data is clustered or
close in value D) The middle 50% of the data is spread out or not
close in value C Long Range
Slide 22
In a 10 game stretch last season Ryan Miller let in the goal
totals listed below. Which statement about these statistics is
true? 4, 4, 4, 2, 2, 2, 2, 4, 2, 3 A) mode > range B) mean <
median C) median > mean D) mean > median D Dunk
Slide 23
Find the 3 rd quartile of the data points listed below. 8, 10,
14, 13, 15, 37, 9, 14, 19 17 Free Throw
Slide 24
The chart below shows how many students scored each of the
grades on algebra quiz. What is the average score for the class?
Points Earned (out of 20)Number of Students 152 162 171 180 191 205
18 points Dunk
Slide 25
Which statement below is not true about the mean absolute
deviation of a set of numbers? A) The MAD can help you determine
how big or small each number in the list is. B) The MAD can help
you determine about how close each number is to the mean. C) The
MAD can help you decide how spread out the numbers in a list are.
D) The MAD is a measure of variation. Long Range A
