6th Grade- Data and Statistics
6th Grade- Data and Statistics
6th Grade- Data and Statistics
6th Grade- Data and Statistics
Data and Statistics
100
Explain how to find the median of the set of data
1. order from L -> G
2. Find the middle number
100
Find Q1, Q3, Median, Minimum, and Maximum
11, 12, 13, 11, 12, 15, 18, 16, 19, 21, 22
Minimum- 11
Q1- 11
Median- 13
Q3- 19
Maximum- 22
100
Is the a mean, mode, and a median included in a five number summary? True or false?
False, its just the Median.
100
What is Mode?
The number that occurs most often in a set of data
100
How do you find the median if there is not a middle number?
Average the 2 middle numbers to find the median
200
What percentage is each quartile in a box plot?
25%
200
Put these numbers in order from greatest to least.
22, 24, 28, 32, 22, 21, 48, 64, 39, 84, 92, 11, 10, 58
92, 84, 64, 58, 48, 39, 32, 28, 24, 22, 22, 21, 11, 10
200
What percentage of data in class 2 is 75% or less?
a grade of 80 or less
200
Find the Mean of the set:
2, 5, 5
4
200
The average score on the last 6th grade math test.
What is the five number summary?
min = 68
max = 98
Q1 = 78
Q2 = 85
Q3 = 93
300
What is the percent equivalent of 7/8?
87.5%
300
On average, students in this class had a similar performance in the class.
What is the range for class 1 and class 2?
class 1 = 70
class 2 = 70
300
What are the three shapes of dot plot?
Symmetric
Skewed Left
Skewed Right
300
Find the Mode of the following set of data
11, 12, 13, 11, 12, 15, 18, 16, 19, 21, 22, 12
12
300
Find the Median of the set
11, 12, 13, 11, 12, 15, 18, 16, 19, 21, 22
13
400
Explains the steps to calculate the inter quartile range for the given numeric data
1. Order L -> G
2. Find Q2 (Median)
3. Find the median for first and third quartile
4. IQR = Q3 - Q1
400
What shapes are there for dot plots?
Symmetrical, Skewed right, skewed left, and has gaps.
400
The distribution with the largest percentage of students 66 inches or shorter
What is the IQR for Boys and Girls?
Boys = 5
Girls = 3
400
What are some characteristics of a histogram?
1. The bars are connected
2. Each bar shows a range of numbers
400
Explain how do you find the range of the given set of data
Range is the difference between the greatest and the least data.
500
List the five numeric values that you need to do a BOX plot
1. Min
2. Max
3. Q1
4. Q2
5. Q3
500
Explain how you find a certain percent of the data.
You find the whole data and then make a fraction with Part to whole ratio.
500
Which data most likely have variability for one school during a single school year?
A. The number of students absent each day
B. The amount of time for lunch period each day
C. The cost of slice of cheese pizza each day
A
500
Explain how to find the mean of a set of data.
All up all the numbers and divide by the amount of numbers given.
500
What are the types of graphs that can be used to represent Numeric Data
Dot Plot
Stem and Leaf
Histograms
Box/whisker Plot