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WorksheetsAnalisis Data dan Peluang
Total questions: 15
Worksheet time: 8mins
Berapa rata-rata angka berikut: 4, 8, 6, 5, 3?
7.2
6.0
5.2
4.5
Jika median suatu kumpulan angka adalah 10, apa yang dapat kamu sebutkan tentang angka-angka tersebut?
Setidaknya setengah dari angka tersebut kurang dari atau sama dengan 10, dan setidaknya setengahnya lebih besar dari atau sama dengan 10.
Tidak ada angka yang lebih besar dari 10.
Rata-rata angkanya adalah 10.
Semua angka kurang dari 10.
Buat diagram batang untuk mewakili data berikut: Apel - 5, Pisang - 3, Jeruk - 8.
Apel (5), Bananas (8), Oranges (3)
Grafik batang: Apel (5), Pisang (3), Jeruk (8)
Apel (8), Pisang (3), Jeruk (5)
Apel (3), Pisang (5), Jeruk (8)
What is the median of the following set: 12, 15, 11, 14, 13?
15
13
12
14
If a data set has the numbers 2, 4, 6, 8, and 10, what is the mean?
6
10
4
8
How would you display the following data using a pie chart: Red - 20%, Blue - 30%, Green - 50%?
A scatter plot with points for Red (20%), Blue (30%), and Green (50%).
A line graph showing Red (20%), Blue (30%), and Green (50%) trends.
A pie chart with Red (20%), Blue (30%), and Green (50%) slices.
A bar chart with Red (20%), Blue (30%), and Green (50%) bars.
What is the mode of the following numbers: 1, 2, 2, 3, 4, 4, 4, 5?
2
3
4
5
If the average score of a class is 75, what does this tell you about the students' performance?
The students' performance is excellent.
The students are failing overall.
The students' performance is below average.
The students' performance is generally satisfactory.
Create a line graph to show the temperature changes over a week: Monday - 20°C, Tuesday - 22°C, Wednesday - 19°C, Thursday - 21°C, Friday - 23°C.
Line graph showing temperatures: Monday - 18°C, Tuesday - 24°C, Wednesday - 20°C, Thursday - 22°C, Friday - 21°C.
Line graph showing temperatures: Monday - 20°C, Tuesday - 22°C, Wednesday - 19°C, Thursday - 21°C, Friday - 23°C.
Line graph with temperatures: Monday - 20°C, Tuesday - 20°C, Wednesday - 20°C, Thursday - 20°C, Friday - 20°C.
Bar graph depicting temperature changes: Monday - 20°C, Tuesday - 22°C, Wednesday - 19°C, Thursday - 21°C, Friday - 23°C.
What is the mean of the following data set: 10, 20, 30, 40, 50?
20
40
50
30
If the median of a data set is 25, what could the numbers be?
30, 32, 35, 40, 45
10, 12, 15, 18, 20
Possible numbers could be [20, 22, 25, 28, 30]
15, 20, 22, 24, 26
How do you find the range of a data set?
Range = Maximum value + Minimum value
Range = Maximum value / Minimum value
Range = Maximum value - Minimum value
Range = Average value - Minimum value
Create a histogram for the following data: 1-10: 5, 11-20: 10, 21-30: 15.
Histogram: 1-10: 10, 11-20: 5, 21-30: 15
Histogram: 1-10: 0, 11-20: 20, 21-30: 5
Histogram: 1-10: 5, 11-20: 10, 21-30: 15
Histogram: 1-10: 5, 11-20: 15, 21-30: 10
What is the mode of the following set of numbers: 7, 8, 9, 7, 10, 7, 8?
9
8
10
7
If you have the numbers 5, 10, 15, and 20, what is the median?
20
12.5
10
15
