rational and irrational
what is a irrational number
real number that cannot be expressed as a fraction of two integers
what are Arithmetic Sequence?
is an ordered set of numbers in which the difference between consecutive terms is constant.
how do you find mode
by finding the number that repeats the most
what are exponential word problems?
grows or decays
How can you find Measures of Center?
Mean average and the median
find the irrational number
.125,7,0.3,\12}
\12}
find the median of
3,9,0,5,4,1
3.5
what is mode
1,4,6,2,3,9,1,3,1
1 & 3
what is the range
1,9,2,3,8,10,2
9
find the IQR
10,23,14,19,21,27,25,13,29
Q1:9
Q2:6
find the rational number
1234567, 0.0222223, 9/7, 24x
9/7
find the median of
9,0,1,3,4,5,6,8,10
5.5
9,1,4,7,8,5,6,0,1,4,7,6,4,10
4
what is the range
8,3,4,5,7,0,8,2,0,8,7,6,8,9,7,1
9
find the IQR
38,13,25,18,34,16,28,30,23,9,39
Q1:14
Q2:11
select two that's irrational
0.002234...., 19.525305, 1233456.6, 60/42,12x
19.525305,60/42
find the median of
-10,-26,-23-35,10,-13,0,19,32
-35
what is the mode
1,1,2,2,3,3,4,4,5,5
no mode
what is the range
9,1,2,8,3,7,4,6,0,1,2,3,7,8,4,8,-5,14
29
find the IQR
129,124,112,100,118,108,115,97
Q1:11
Q2:22
find the mean of
-100,140,115,130,123
10.6
find the median of
12,24,12,34,40,49,52,57,98
40
1,1,2,2,3,3,4,4,5
1 2 3 4
what is the range
99 134 100 201 146 150
102
find the IQR
12,63,78,58,65,65,69,64
Q1:60.5
Q2:67