Statistics
Geometry
Algebra
General Knowledge
ECI
100
What is the median value for these numbers:
3,5,5,7,9,10
6
100
How many sides in a decagon?
10
100
Simplify:
3x - 2(x+7) - 4
x - 18
100
Where is the capital of New York State?
Albany
100
How many years has ECI existed?
12 years.
200
In a normal distribution, what percent of data lies within 1 standard deviation of the mean?
68%
200
What is the Pythagorean Theorem?
a2+b2=c2
200
What is the slope of the line given by the equation
3x + 2y = 10
-3/2
200
True or False:
People have been to Mars.
False
200
True or False:
Mr. Case can jump higher than the school building.
True. The building can't jump at all.
300
Find the mean for the data set:
8.1
300
What is the distance between the points (3,4) and (7,7)?
5
300
Is this function growing or decaying?
f(x) = 4(1.02)-2x
Decaying
300
The Genesee River empties into this body of water.
Lake Ontario
300
Name the staff member that has been at ECI the longest.
Ms. Hill
Mr. McDonald
Sgt. Singleton
Mr. Toates
400
Average battery life for a phone is 430 minutes with a standard deviation of 20 minutes. If the battery life of your phone is 395 minutes, what is the z-score?
-1.75
400
A secant intersects a circle this many times.
2
400
What is the vertex of the quadratic
y = 3(x+7)2 - 8
(-7,-8)
400
What room do ghosts always avoid?
The living room
400
ECI has a well-known partnership with MCC. Which other area college was an early partner of ECI.
St. John Fisher College
500
What is the Interquartile range for the data shown here?
500
A circle has the equation (x-3)2+(y+5)2=64. What is the radius of the circle?
8
500
What is the remainder when
x3 - 2x2 + 5x - 3
is divided by
x + 3
-63
500
Which months have 28 days?
All of them
500
What is our school mascot?
Cobra