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Introducing new Paper mode
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- Multiple ChoicePlease save your changes before editing any questions.At Dominique's Donuts the number of donut holes in a bag can vary. Help Dominique find the mode.
12,10,10,10,13,12,11,13,1013121110 - Multiple ChoicePlease save your changes before editing any questions.Ervin bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is the range of Ervin's scores?1931276066
- Multiple ChoicePlease save your changes before editing any questions.Find the mean of these numbers:
5,11,2,12,4,24.164.54 - Multiple ChoicePlease save your changes before editing any questions.Find the median of these numbers:
4,2,7,4,32574 - Multiple ChoicePlease save your changes before editing any questions.Find the median, mode and range:
3, 5, 7, 9, 11, 8, 3median:7 mode:3 range:7median:6 mode:3 range:7median:7 mode:3 range:8 - Multiple ChoicePlease save your changes before editing any questions.Find the mean of these numbers:
2, 57, 38, 42, 6293850145 - Multiple ChoicePlease save your changes before editing any questions.Find the range.
7, 1, 1, 7, 1, 4, 16573 - Multiple ChoicePlease save your changes before editing any questions.
The following table shows the annual salaries earned by employees of a small company. What is the mean?
75,650
54,950
42,750
51,000
- Multiple ChoicePlease save your changes before editing any questions.
The following table shows the annual salaries earned by employees of a small company. What is the median?
75,650
54,950
42,750
51,000
- Multiple ChoicePlease save your changes before editing any questions.
m = 8, n = 10
m = 1, n = 1
m = 3, n = 6
m = 6, n = 3
- Multiple ChoicePlease save your changes before editing any questions.
The table shows the frequency of the number of visits to the doctor per year for a group of children. How many children are in the group?
15
16
25
40
- Multiple ChoicePlease save your changes before editing any questions.
The table shows the frequency of the number of visits to the doctor per year for a group of children. What is the mean?
2
2.2
3
7.5
- Multiple ChoicePlease save your changes before editing any questions.
The table shows the frequency of the number of visits to the doctor per year for a group of children. What is the median?
2
2.2
3
7.5
- Multiple ChoicePlease save your changes before editing any questions.Which one of the following is discrete data?Sam is 160 cm tallSam weighs 60 kgSam ran 100 meters in 10.2 secondsSam has two brothers and one sister
- Multiple ChoicePlease save your changes before editing any questions.
The time it takes for a car battery to die. Is this data discrete or continuous?
Discrete
Continuous
- Multiple ChoicePlease save your changes before editing any questions.
The number of school lunches sold during the month. Is this data discrete or continuous?
Discrete
Continuous
- Multiple ChoicePlease save your changes before editing any questions.
How many miles it takes to use up a tank of gas. Is this data discrete or continuous?
Discrete
Continuous
- Multiple ChoicePlease save your changes before editing any questions.
Number of slices on a pizza. Is this data discrete or continuous?
Discrete
Continuous
- Multiple ChoicePlease save your changes before editing any questions.
How many more runners ran 5-6 miles a week than ran 7-8 miles a week?
4
5
8
6
- Multiple ChoicePlease save your changes before editing any questions.
How many students were surveyed?
4
5
8
13