A group of randomly selected Limestone Middle School students were asked their favorite color. 6 of the 25 students said their favorite color is orange. Based on the survey, what is the most reasonable estimate for the number of the 525 Limestone Middle School students whose favorite color is orange? (Do not include a label on your answer.)
Samples and Populations Statistics

Quiz
•
Mathematics
•
7th Grade
•
Easy
Anthony Clark
Used 1+ times
FREE Resource
15 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
2.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Ken took a survey to find the time it takes students to travel to school. A sample of the data is shown below. What is the sample median for this data?
3.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Greg recorded the number of books read by students. A sample of the data is below. What is the sample mean of this data?
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The population describes:
The group of people, objects or events being surveyed
a part of the group being surveyed
the whole world
the school
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
True or False: all samples lead to a good prediction about an entire population.
True
False
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Data was collected about the height of men and women college basketball players. Ten random players were selected from each team. The mean height for the men is 77 inches and the mean for the women is 71 inches. The MAD for these two samples is 2.5. Is the difference in means of the two data sets meaningful? Why?
Yes, the difference in means divided by MAD is less than 1.5.
Yes, the difference in means divided by MAD is greater than 1.5.
No, the difference in means divided by MAD is less than 1.5.
No, the difference in means divided by MAD is greater than 1.5.
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Kerron gathers the heights of a random sample of 6th graders and 7th graders and displays the data in box plots. Which statement below is true?
The median of the 7th grade sample is greater than the 6th grade sample.
The 7th grade sample has greater variability.
The ranges of both data samples are equivalent.
The median of the 6th grade sample is greater than the 7th grade sample.
Create a free account and access millions of resources
Similar Resources on Quizizz
14 questions
Mean Median Mad

Quiz
•
7th Grade - University
10 questions
Box Plots

Quiz
•
6th - 8th Grade
12 questions
Sampling

Quiz
•
7th Grade
14 questions
Comparing Data Variability

Quiz
•
7th Grade - University
17 questions
Box Plots and Data Plots

Quiz
•
7th Grade - University
20 questions
Inference

Quiz
•
7th Grade - University
19 questions
Inferences

Quiz
•
7th Grade - University
15 questions
Samples, Surveys, and Drawing Inference

Quiz
•
8th Grade - University
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade