Number of Cars Sold
On which day were the least cars sold?
Thursday
Is there an outlier in this line plot. If so, what is it?
How many notebooks were weighed?
30 notebooks
What is the answer to subtraction problem called?
The difference
How many cars were sold on the weekend all together?
8 cars
How many scores were more than 95%?
6 scores
How many textbooks weigh 20 ounces or more?
23 textbooks
What is the range of this data?
7, 14, 13, 15, 8, 9, 2, 6, 8, 12, 11, 10
15 - 2 = 13
How many cars were sold in all?
28 cars
What was the most common score?
89%
What is the difference between the heaviest and lightest notebook?
24 - 20 = 4 ounces
Dora measures the lengths in inches of 10 books. When she makes her line plot, what will X equal.
X = 1 book
What is the difference between the most amount of cars sold and the least amount of cars sold?
4 cars
How many scores are there in all?
27 scores
What is the difference between the heaviest textbook and the lightest notebook?
21 1/2 - 20 = 1 1/2 ounces
The following numbers are the ages of dogs at the park. Make a line plot using the data, and label it correctly.
9, 5, 6, 4, 4, 9, 7, 4, 7, 8, 1, 2, 1, 5, 1, 8
See white board
What's the difference between the number of cars sold during the week and cars sold during the weekend?
20 - 8 = 12
12 cars
What is the range of this data?
98 - 88 = 10
The range is 10%
Which has a larger range? Notebooks or Textbooks
Notebooks have a range of 4 ounces. Textbooks have a range of 2 1/2 ounces.
ANSWER: Notebooks
The following numbers show the amount of books read by each student in a 4th grade class over 1 month. Make a line plot and label it clearly.
5, 5, 3, 1, 1, 4, 2, 5, 1, 2, 4, 4, 3, 5, 4, 4, 2, 5
See white board.