University

Mathematics

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nazihah rozan

3 years

Mathematics

University

Statistics Quiz

nazihah rozan

4
plays

10 questions

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1. Multiple Choice
30 seconds
1 pt
Data given as individual data.
This statement correct to ___________
Ordinal data
Discrete data
Group data
Ungrouped data
2. Multiple Choice
30 seconds
1 pt
What is midpoint?
The range of data
The average of data
The value in the middle of a class
The highest value of a class
3. Multiple Choice
30 seconds
1 pt
How to find a value of class size from Frequency Distribution Table?
upper boundary $-$ lower boundary
lower boundary $-$ upper boundary
lower boundary $-$ lower boundary of class before
upper boundary $-$ upper boundary of class before
4. Multiple Choice
30 seconds
1 pt
What is median?
average of the data
highest value in set of data
middle value in a sorted data
lowest data value in set of data
5. Multiple Choice
30 seconds
1 pt
What is the mode for the data given?
62
68
72
90
6. Multiple Choice
30 seconds
1 pt
What is the median for data given?
62
60
68
72
7. Multiple Choice
30 seconds
1 pt
$m=L+\left[\frac{\left[\frac{N}{2}-F\right]}{f_m}\right]C$

is the formula for
mean
mode
median
midpoint
8. Multiple Choice
30 seconds
1 pt
What is the value for x-axis in histogram?
Frequency
Class boundary
Relative frequency
Cumulative frequency
9. Multiple Choice
30 seconds
1 pt
We use ogive to find_______
mode, quartile, decile and percentile
mode, quartile, decile and percentage
median, quartile, decile and percentage
median, quartile, decile and percentile
10. Multiple Choice
30 seconds
1 pt
$s^2=\frac{\Sigma\left[\left(x-\overline{x}\right)^2f\right]}{\Sigma f}$

is the formula for ______
mode
variance
mean deviation
standard deviation
Answer choices
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Answer choices
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Statistics Quiz

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