Final Study Guide

Flashcard
•
Mathematics
•
9th - 12th Grade
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the range of a set of scores?
Back
The range is the difference between the highest and lowest scores in a set. For example, if the highest score is 193 and the lowest is 127, the range is 193 - 127 = 66.
2.
FLASHCARD QUESTION
Front
How do you calculate the Z-score?
Back
The Z-score is calculated using the formula: Z = (x - mean) / standard deviation. For example, if the mean is 22, standard deviation is 3.1, and x is 29, then Z = (29 - 22) / 3.1 = 2.26.
3.
FLASHCARD QUESTION
Front
What is a stratified sample?
Back
A stratified sample is a sampling method where the population is divided into subgroups (strata) that share similar characteristics, and random samples are taken from each stratum.
4.
FLASHCARD QUESTION
Front
List the different types of sampling methods.
Back
The different types of sampling methods include: random sampling, stratified sampling, systematic sampling, cluster sampling, and convenience sampling.
5.
FLASHCARD QUESTION
Front
What are the two branches of statistics?
Back
The two branches of statistics are inferential statistics and descriptive statistics.
6.
FLASHCARD QUESTION
Front
Define inferential statistics.
Back
Inferential statistics involves making predictions or inferences about a population based on a sample of data.
7.
FLASHCARD QUESTION
Front
Define descriptive statistics.
Back
Descriptive statistics involves summarizing and organizing data to describe its main features.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Statistics- Sampling Methods

Flashcard
•
10th - 12th Grade
15 questions
Academic Statistics Vocabulary Flashcard Review

Flashcard
•
9th - 12th Grade
15 questions
ch 7 Intro to Sampling Distribution Review

Flashcard
•
9th - 12th Grade
15 questions
AP Statistics Sampling Distributions

Flashcard
•
9th - 12th Grade
15 questions
Population VS Sample

Flashcard
•
10th - 12th Grade
15 questions
Statistics Review

Flashcard
•
9th - 11th Grade
15 questions
Chapter 10: Sampling

Flashcard
•
9th - 12th Grade
15 questions
Identifying population & sample, parameter & statistic

Flashcard
•
9th - 12th Grade
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Appointment Passes Review

Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
Grammar Review

Quiz
•
6th - 9th Grade
Discover more resources for Mathematics
20 questions
Order of Operations

Quiz
•
9th Grade
13 questions
8th - Unit 1 Lesson 3

Quiz
•
9th - 12th Grade
15 questions
Two Step Equations

Quiz
•
9th Grade
16 questions
Segment Addition Postulate

Quiz
•
10th Grade
12 questions
Absolute Value Equations

Quiz
•
9th Grade
7 questions
EAHS PBIS Lesson- Bus

Lesson
•
9th - 12th Grade
21 questions
SOLVING TWO STEP EQUATIONS

Quiz
•
9th Grade
15 questions
Combine Like Terms and Distributive Property

Quiz
•
8th - 9th Grade