Math 3 Chapter 6

Math 3 Chapter 6

Assessment

Flashcard

Mathematics

11th Grade

Practice Problem

Hard

CCSS
HSS.IC.B.4, 6.SP.A.3, 7.SP.A.1

+4

Standards-aligned

Created by

Wayground Content

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the mean of a sampling distribution?

Back

The mean of a sampling distribution is the average of all possible sample means, which estimates the population mean.

2.

FLASHCARD QUESTION

Front

How do you estimate the mean from a simulation of coin flips?

Back

By calculating the proportion of 'Tails' obtained from the simulation and averaging it over multiple trials.

Tags

CCSS.7.SP.C.8C

3.

FLASHCARD QUESTION

Front

What is the importance of random sampling?

Back

Random sampling is important because it helps to decrease bias, ensuring that the sample represents the population accurately.

Tags

CCSS.HSS.IC.B.3

4.

FLASHCARD QUESTION

Front

What does a statistic describe?

Back

A statistic is a number that describes a sample, providing insights about the population from which the sample is drawn.

Tags

CCSS.6.SP.A.3

5.

FLASHCARD QUESTION

Front

Why is a larger sample size beneficial?

Back

A larger sample size reduces the margin of error, leading to more reliable and accurate results.

Tags

CCSS.HSS.IC.B.4

6.

FLASHCARD QUESTION

Front

What is the margin of error?

Back

The margin of error is a measure of the uncertainty in the results of a survey or experiment, indicating how much the results could vary.

Tags

CCSS.HSS.IC.B.4

7.

FLASHCARD QUESTION

Front

What is a sampling distribution?

Back

A sampling distribution is the probability distribution of a statistic (like the mean) obtained from a large number of samples drawn from a specific population.

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