Is 30 a prime or composite number and why?
Composite
Is 53 prime or composite number and why?
Prime
Mrs. Ufford sold 12 boxes of cookies. Miss Peters sold 4 times the amount Mrs. Ufford sold. How many cookies did Miss peters sell total?
48 Cookies
There are 24 cans of soda in a pack. Show all the ways you can arrange the cans into an array.
1x24 Picture
2x12 Picture
3x4 Picture
What is a line plot used for?
Answer may vary.
To show/display a set of data
To organize data
What is the minimum of this graph?
30 and 70 minutes
What is the mode of this data?
10
What is the maximum of this data?
50 minutes
Look at the following set of data. Which number is the outlier?
2, 3, 5, 1, 6, 9, 12, 19, 2, 6, 4
19
How many chess club members are 11 years old or younger?
19
What is the range of this set of data?
70-30=40
True or False?
When arranging data, it does not matter what order the data goes in?
False
The middle number in the data is known as the what?
Median
What is the difference between the highest and lowest test scores?
20
Look at the following data set:
8, 6, 5, 5, 3, 4, 3, 6, 7, 5, 6, 7, 8
What is the mode of this data set?
5 and 6
How many players are there total in the chess club?
24 players
How many protein shakes have 1 2/4 scoops or more in them?
10 Shakes
None of them
Jessica has 14 apples. Her friend Grace has 4 times as many. How many more apples does Grace have than Jessica.
42 more apples
What word describes where most of the data is?
Typical
What is another name for the average of the data?
Mean
Find the mean of the data below:
16, 6, 5, 8, 10
16+10+8+6+5=45/5=9
Make a line plot with the numbers below and label the minimum and maximum
46, 69, 79, 64, 78, 46, 49, 64, 57, 53, 69, 46,
Answers will be drawn
min=46
max=70
265x3
795
Explain what each vocab word means.
Minimum, maximum, mode, median, outlier, typical, range
biggest number, smallest number, number that occurred the most times, middle number of the data, the number that does not belong in the set of data, where most of the data lies, the biggest number minus the smallest number