Safe noise level for humans is usually:मनुष्यों के लिए सामान्य सुरक्षित ध्वनि स्तर क्या है?
Anonymous Quiz
16%
20 dB
29%
40 dB
50%
60 dB
5%
120 dB
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74%
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13%
Full josh mein ready 🔥
12%
Thoda revise karke aata hoon 📚
1%
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For most classroom purposes, which among the following is the best suited for social skills assessment?
Anonymous Quiz
13%
Checklist
28%
Rating Scale
25%
Numerical Scale
34%
Rubrics
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The discrepancies between the estimate and a population parameter is known as
Anonymous Quiz
4%
Formula Error
56%
Sampling Error
28%
Non-sampling Error
11%
Common Method Bias
The value of median is determined. graphically with the help of the graph known as :
Anonymous Quiz
14%
Histogram
24%
Frequency polygon
16%
Frequency curve
45%
Ogive curve (Cumulative Frequency Curve)
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Which of the following is a non-parametric test? निम्नलिखित में से कौन सा गैर-पैरामीट्रिक परीक्षण है?
Anonymous Quiz
7%
t-test (t-परीक्षण)
13%
F-test (F-परीक्षण)
73%
Chi-Square test (χ² परीक्षण)
7%
Z-test (Z-परीक्षण)
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SWAYAM is an initiative of which Government?SWAYAM किस सरकार की पहल है?
Anonymous Quiz
7%
State Government / राज्य सरकार
82%
Central Government / केंद्र सरकार
8%
Private Organisations / निजी संस्थाएँ
3%
NGOs / गैर सरकारी संगठन
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