Statistics and Probability Quiz 11

Statistics and Probability Quiz 11

11th Grade

40 Qs

quiz-placeholder

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Statistics and Probability Quiz 11

Statistics and Probability Quiz 11

Assessment

Quiz

Mathematics

11th Grade

Easy

Created by

TEMESTOCLES ABRETIL III

Used 9+ times

FREE Resource

40 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In probability sampling, what does every member of the population have?

An equal chance of being selected

No chance of being selected

A random chance of being selected

A higher chance of being selected

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which sampling method involves selecting every nth individual from a population?

Cluster sampling

Systematic sampling

Simple random sampling

Stratified sampling

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A small sample(n<30) is taken from a normal distribution with an unknown variance. Which distribution should be used to find the confidence interval of the mean.

Normal Distribution

Z-distribution

t-distribution

Chi-squared

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a type of non-probability sampling?

Stratified sampling

Simple random sampling

Convenience sampling

Systematic sampling

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the term for the process of selecting a section of the population?

Sampling

Survey

Statistical inference

Census

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which sampling method allows for different homogeneous groups to be represented?

Stratified sampling

Simple random sampling

Systematic sampling

Cluster sampling

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

According to the Central Limit Theorem, as the sample size increases, the sampling distribution of the sample mean approaches.

Uniform distribution.

Skewed distribution.

Normal distribution.

Exponential distribution.

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