1
We can find this if we add the values and divide by the total number of values
MEAN
It is the value in the middle when the data are arranged in ascending order.
MEDIAN
It means EQUAL in geometry.
CONGRUENCE/CONGRUENT
What do you call the data that have 3 modes?
TRIMODAL
What do you call to a two straight line that will not meet in any points?
PARALLEL LINES
What is the sum of angles on the same side of transversal line?
1800
What is the sum of the interior angles of a triangle?
1800
The most appeared number in the data is called?
Right Triangle
What do you call a data with 2 modes?
BIMODAL
8,3,8, 3,2, 4, 4, 9, 9, 10, 14
What is the mean in the data above?
6.73
8,3,8, 3,2, 4, 4, 9, 9, 10, 14
What is/are mode/s in the data above?
8,3,4 and 9
8,3,8, 3,2, 4, 4, 9, 9, 10, 14
What is the range in the data above?
12
What theory states that if two angles and included side of a triangle are equal to the two corresponding angles and included side of another triangle then they are congruent?
Angle Side Angle (ASA)
What theory states that if two corresponding sides of two triangles are equal and the pair of included angles are equal then the two triangles are congruent?
Side Angle Side (SAS)
What theory states that if three ratios of the corresponding sides of two triangles are equal, then the two triangles are similar?
Side Side Side (SSS)
What theory states that if the two triangle are right triangle and have one corresponding side equal then two triangles are congruent?
Hypotenuse Leg Condition
What theory states that if two angles and side of a triangle are equal to the two corresponding angles and side of another triangle then they are congruent?
Ange Angle Side (AAS)
What do you call a line that cut the parallel line?
Transversal line
Give 3 form of representation of data.
Example: Histogram
Histogram
Stem and leaf
Dot Plot
Graph
Make a stem and leaf of the data below:
27,18,22,13,25,21,18,36,32,28
1 - 1 3 8
2 - 1 2 7 8
3 - 2 6