No student devices needed. Know more
20 questions
Use the graph above to answer Questions 1, 2 ,3.
Question 1
What is the total amount of rainfall in the cities shown?
260 cm
360 cm
305 cm
380 cm
What is the approximate mean rainfall in the 6 cities?
40 cm
50 cm
30 cm
60 cm
What other type of graph could be used to illustrate the data?
Circle Graph
Broken-line Graph
Stem and Leaf diagram
pictograph
What percent of people listened to the three most popular radio stations?
55%
75%
90%
70%
500 people were surveyed. How many people preferred listening to CJAB? (Hint: The percent OF 500)
20
340
80
100
Name the median in the set of data:
5,2,14,15,1,1,11
15
1
5
7
The number of passengers travelling on a bus was recorded each day for a week. Calculate the mean number of passengers on the bus.
26
29
25
105.2
What is the range for the data shown?
15
16
3
20
Which set of data has a median of 4?
3,7,4,9,14
1,4,4,5,7,9,12
9,4,1,12,15,1,2
2,2,3,9
Which set of data has the highest mean salary?
$12 000, $14 000, $18 000, $18 500
$13 000, $13 000, $13 000, $86 500
$17 000, $18 000, $19 000, $20 000
$18 000,$21 000, $22 000, $31 0000
Which statement is not supported by the data in the table?
The population of rabbits is declining.
The population of foxes will continue to increase.
The population of rabbits will likely be about 180 next year.
The population of foxes will likely be about 26 next year.
How many people were surveyed in the line plot?
25
2
11
8
Here is a list of ice cream cones bought at noon from an ice cream parlor over 1 10-day period.
46, 48, 52, 49, 43, 45, 54, 52, 47, 51
What is the mode number of cones?
54
52
47
45
Using the same data as above for the ice cream cones.
What is the mean number of cones?
46, 48, 52, 49, 43, 45, 54, 52, 47, 51
45.5
48.2
45.7
48.5
What is the difference between Ameya's 12th grade math score and his 7th grade math score?
72
91
21
19
What is the least popular social media platform for ages 30-49?
Snapchat
Explore all questions with a free account