MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Total Quality Management knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following is not a type of sampling technique? |
| A. | Stratified sampling |
| B. | Cluster sampling |
| C. | Judgment sampling |
| D. | Sample sampling |
| Answer» E. | |
| 2. |
Numerical data measured directly from a sample is known as _______ |
| A. | Sampling |
| B. | Statistic |
| C. | Population |
| D. | Parameter |
| Answer» C. Population | |
| 3. |
Parameter is a true population estimated by a statistic and is often unknown. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 4. |
There are two normal curves with the same mean value. The standard deviation of curve 1 is more than curve 2, what can we comment on the two normal curves? |
| A. | Curve 1 is flatter than Curve 2 |
| B. | Curve 1 is peaked than Curve 2 |
| C. | Curve 1 is similar to Curve 2 |
| D. | Curve 1 and Curve 2 cannot be compared |
| Answer» B. Curve 1 is peaked than Curve 2 | |
| 5. |
If the standard deviation is zero, what comment can we make on the type of normal curve formed? |
| A. | Data spread around the mean value is more |
| B. | Data spread around the mean value is less |
| C. | Data spread around the mean value is more in the negative x-axis only |
| D. | No curve is formed |
| Answer» E. | |
| 6. |
The Gaussian curve is also known as ______ |
| A. | Poisson curve |
| B. | Weibull curve |
| C. | Normal curve |
| D. | Exponential curve |
| Answer» D. Exponential curve | |
| 7. |
Sampling can be used when it is impossible to measure the entire population. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 8. |
The process of sample selection in statistics is known as _______ |
| A. | Mean |
| B. | Median |
| C. | Sampling |
| D. | Random variable |
| Answer» D. Random variable | |
| 9. |
The subset of a population is known as ________ |
| A. | Population |
| B. | Sample |
| C. | Sampling |
| D. | Random variable |
| Answer» C. Sampling | |
| 10. |
The collection of all the results of an operation can be called as __________ in statistics. |
| A. | Population |
| B. | Sample |
| C. | Sampling |
| D. | Random |
| Answer» B. Sample | |