Statistics and Probability Quiz

Statistics and Probability Quiz

11th Grade

50 Qs

quiz-placeholder

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Statistics and Probability Quiz

Statistics and Probability Quiz

Assessment

Quiz

Mathematics

11th Grade

Hard

Created by

CRISTINE BURGOS

Used 10+ times

FREE Resource

50 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following descriptions is/are true? I. A population is a representative portion of the sample. II. A sample is a representative portion of the population.

I only

II only

Both I and II

Neither I nor II

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Suppose that you are investigating the amount of weekly savings of your classmates. Out of your 40 classmates, you just chose 12 of them and asked how much their weekly savings are. The mean weekly savings that you will be able to compute is an example of a ________.

parameter

statistic

population

sample

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following describes sampling? I. It is the process of taking a sample from a population of subjects or respondents. II. It is used in inferential statistics.

I only

II only

Both I and II

Neither I nor II

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following describes a parameter? I. It is a measure that describes a population. II. It can be estimated using an appropriate statistic.

I only

II only

Both I and II

Neither I nor II

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Jahnea is conducting a study about junk food intake of children in the barangay where she lives. The samples she took are children who live near her family's house. Which of the following is/are true about Jahnea's samples? I. Jahnea's samples can be used in statistical inference. II. The samples Jahnea took are an example of non-probability samples.

I only

II only

Both I and II

Neither I nor II

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

All of the following are characteristics of a probability sample except which one?

Chance mechanism is used in selecting this type of sample.

The probability of selection of this type of sample is known.

Results generated from this type of sample can be generalized to their parent population.

This type of sample should not be used for statistical inference.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which sampling method gives every member of the population an equal chance of being chosen?

Stratified random sampling

Simple random sampling

Systematic random sampling

Cluster sampling

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