UAS Desain Produk

Manakah dari pernyataan berikut yang merupakan variabel kuantitatif (numerik) diskrit?

• Jumlah karyawan PT Alfa

• Volume air di bendungan

• Jarak rumah Azka ke kampus

• Rata-rata nilai ujian

Manakah dari pernyataan berikut yang merupakan variabel kuantitatif (numerik) kontinu?

• Warna mata siswa

• Jumlah galon air mineral yang terjual di toko

• Jumlah karyawan PT Alfa

• Jumlah susu dalam karton 2 liter

Statistic help us to ...

• obtain data and then organize, summarize, present, and analyze

• plan studies and experiments

• obtain data and then organize, summarize, present, analyze, interpret and reach conclusions

• obtain data and then organize and analyse

Marital status, beauty and quality are examples of a ...

• continuous data

• qualitative data

• quantitative data

• discrete data

The data that gives numerical information?

• qualitative data

• parameter

• quantitative data

Which of the following data are quantitative​ (a)   ​ (b)   ​ (c)   ​

• number of students in the class
• age of students
• number of computers in the laboratory
• school logo
• color of the eye

Which of the following data are qualitative ​ (a)   ​ (b)   ​ (c)  

• the blood type of the class
• my favorite summer sports
• number of tourist spot
• age of students
• speed of the racing car

What is the median of the following data set: 112, 120, 107, 104, 109

• 107

• 109

• 104

• 120

What is the mean?

• the number in the middle

• the average

• biggest-smallest

• happening the most

What is the mean of the following data set: 23, 32, 22, 22, 28

• 22

• 25,4

• 26,3

• 32