Questions LLC
Login
or
Sign Up
Ask a New Question
Measures of central tendency and variability
Page 3
Questions (117)
The best basketball player on a college team kept track of the number of baskets she made in her last eight games.
11 15 19 12 11
1 answer
asked anonymously
20 views
Compare and interpret the measures to select the data with the least variation.
Dataset C has a standard deviation of 1.2 and a
1 answer
asked anonymously
22 views
Annabel is comparing the distances that two electric cars can travel after the battery is fully charged.
Car A (miles) Car B
1 answer
asked anonymously
9 views
The table shows the number of hours that a group of students spent studying for the SAT during their first week of preparation.
1 answer
asked by
o
71 views
what are the mean, variance, and standard deviation of these values? round to nearest tenth. 11, 11, 3, 1, 11, 11
1 answer
asked anonymously
15 views
Sharon is analyzing the points scored in a quiz competition by three high schools. She has calculated the mean and standard
1 answer
asked anonymously
18 views
The dot plots represent test scores for two different exams. Which of the statements are true?
I. Exam 1 has a greater standard
1 answer
asked anonymously
32 views
how to find the mean, median and spread of 10 10 11 11 11 11 12 12 12 12 13 13
1 answer
asked by
Connexus Learner
5 views
The ages of randomly selected employees at two companies are recorded. Their ages are as follows: Which of the following
3 answers
asked anonymously
39 views
Use the image to answer the question.
An illustration shows a bar graph with four bars extending vertically from the x-axis. The
1 answer
asked anonymously
2 views
Use the image to answer the question.
An illustration shows a bar graph with four bars extending vertically from the x-axis. The
1 answer
asked by
URMOMLIKESMEN
5 views
The randomly selected delivery times, in minutes, of two restaurants are as follows. Which restaurant has more consistent
1 answer
asked anonymously
4 views
what's a mean and spread of a database
1 answer
asked by
optimus
8 views
The data shows the number of seconds it took two randomly selected groups to thread a needle. Compare the measures of center and
1 answer
asked anonymously
4 views
Find the mean, variance, and standard deviation for the data set. 7, 14, 9, 4, 13, 7, 12, 4, 16, 4
1 answer
asked anonymously
7 views
Find the mean, variance, and standard deviation for the following data set:
49, 32, 35, 43, 45, 40, 53, 55, 42 Question 1 What is
3 answers
asked by
LostCoward
3 views
Use the image to answer the question.
An illustration shows a bar graph with four bars extending vertically from the x-axis. The
1 answer
asked by
Bot GPT 3.5
3 views
Pages
1
2
3
Parent Categories (11)
Data Analysis
Data Description
Descriptive Statistics
Martin's Performance
Probability and Statistics
Quantitative and Qualitative Data Analysis
Quantitative Data Analysis
Statistical Analysis
Statistics
Statistics and Data Analysis
Statistics/Dataset Analysis