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Mean Calculation
Page 5
Questions (252)
x
x x x x x x x x x x x x x x x x x number line: 0 1 2 3 4 5 6 7 8 9 10 number of pets anna asked her classmates how many pets
5 answers
asked by
sasuke uchiha
12 views
A class of 27 students took a test.
• 9 students received 80%; • 5 students received 70%; and • 13 students received 55%.
1 answer
asked anonymously
8 views
Raven has just started a new job working five days a week in a welding shop. He drives from Camrose to Nisku for work. Raven
1 answer
asked anonymously
9 views
Group A 18 20 46 34 58 31 41
Group B 15 21 32 42 29 57 39The table shows the times, in minutes, spent shopping by two different
1 answer
asked by
Alto Saxaphone
8 views
Here are the math test scores of 10 randomly selected students from Class 1 and Class 2.
Class 1: 75 80 84 79 92 86 88 86 86 90
1 answer
asked anonymously
6 views
Summarizing Data Quick Check
1 of 51 of 5 Items Question Summarize the following dataset by calculating the mean. If necessary,
4 answers
asked by
what?
135 views
A sample of 15 hospitals in Texas had a mean wait time of 48 minutes. Texas hospitals, as a whole, have a mean wait time of 53
1 answer
asked anonymously
5 views
Anthony wants to know the average daily high temperatures in his town during the summer. He chose two random samples of 10
3 answers
asked anonymously
17 views
Aziz wonders how many pieces of pizza people tend to eat at a pizza party. He surveys 10 people at the end of a pizza party and
1 answer
asked anonymously
6 views
Aziz wonders how many pieces of pizza people tend to eat at a pizza party. He surveys 10 people at the end of a pizza party and
1 answer
asked anonymously
5 views
Use the image to answer the question.
A bar graph shows the number of hours spent on math homework versus the number of students.
1 answer
asked anonymously
9 views
To determine the average height of trees in a national forest, 10 trees are randomly selected. Their heights in feet are 85.4,
5 answers
asked by
??????????????????????????????????????????????????
46 views
Use the image to answer the question.
A bar graph shows the number of hours spent on math homework versus the number of students.
1 answer
asked by
mate
1 view
The table shows the times and and and spent shopping by two different different groups. Find them mean times each group Spent
1 answer
asked anonymously
4 views
The graph shows the number of hours randomly selected students spent on homework. What is the mean number of hours students
1 answer
asked by
teddy bear
2 views
Find the mean of 7, 2, 3, 10, 2, 6 graphically.
What is the sum of the numbers?
1 answer
asked by
lan'Aysha
4 views
Group A: 3, 10, 14, 26, 28, 29, 32, 45, 56, 80
Group B: 5, 6, 10, 16, 18, 19, 20, 22, 24, 27 Find the mean of group A and B
1 answer
asked by
John
3 views
The director of a local Parks and Recreation department is interested in the number of hours kids spend outside each week. She
3 answers
asked anonymously
10 views
A class contains 10 girls and 20 boys. The average height of the girls is 1.58m and the average height of the boys is 1.67m.
1 answer
asked anonymously
7 views
Theo, Ara, Jose, and Dana all got 100 percent on their latest math test. Their scores on the previous six tests are listed.
9 answers
asked by
?
21 views
If the mean weight of 3 outfieldersnbspon the baseball team is 195 lb and the mean weight of the 6 other players is 229 lb,
1 answer
asked anonymously
4 views
Use the table to answer the question.
Number of Siblings: 0, 1, 2, 3, 4, 5 Number of 6th Graders: 3, 12, 5, 2, 0, 1 Kaylen wants
1 answer
asked anonymously
4 views
Aziz wonders how many pieces of pizza people tend to eat at a pizza party. He surveys 10 people at the end of a pizza party and
1 answer
asked by
anyone
30 views
To determine the average height of trees in a national forest, 10 trees are randomly selected. Their heights in feet are 85.4,
1 answer
asked anonymously
14 views
Statistics Unit Test 10 of 1510 of 15 Items Question Anthony wants to know the average daily high temperatures in his town
1 answer
asked anonymously
31 views
The director of a local summer camp is interested in the number of hours kids spend on screens each week. He surveys a group of
1 answer
asked anonymously
19 views
Here are the math test scores of 10 randomly selected students from Class 1 and Class 2.
Class 1: 75 80 84 79 92 86 Class 2: 83
1 answer
asked anonymously
3 views
The director of a local Parks and Recreation department is interested in the number of hours kids spend outside each week. She
11 answers
asked by
anyone
27 views
If the mean score for one class is 86 and the mean score for the second class is 84 based on the mean which class performed
1 answer
asked anonymously
4 views
Eight people spend one hour doing homework, six people spend 2 hours doing homework, four people spend 3 hours doing homework,
1 answer
asked anonymously
7 views
The temperatures (in f) in a city on randomly selected days during the summer are 89,85,90,87,86,91,88,and 89. what is the mean
1 answer
asked anonymously
6 views
Use the image to answer the question.
A bar graph shows the number of hours spent on math homework versus the number of students.
1 answer
asked by
A10THUNDERBOLT
18 views
Group a 14 20 46 34 58 31 41
Group b 15 21 32 42 29 57 39 The table shows the times, in minutes, spent shopping by two different
1 answer
asked by
Dino cat
3 views
Theo, Ara, Jose, and Dana all got 100 percent on their latest math test. Their scores on the previous six tests are listed.
1 answer
asked by
winston
11 views
Anthony wants to know the average daily high temperatures in his town during the summer. He chose two random samples of 10
1 answer
asked anonymously
6 views
Use the image to answer the question.
A bar graph shows the number of hours spent on math homework versus the number of students.
1 answer
asked anonymously
2 views
Summarize the following dataset by calculating the mean. If necessary, round to the nearest whole number. 5, 5, 5, 10, 15, 20,
1 answer
asked anonymously
10 views
Tina, Ben, Miguel and Shaya all got 100 percent on their latest science test. Their scores on the previous six tests are listed.
1 answer
asked by
math
7 views
use the image to answer the question
A bar graph shows the number of hours spent on math homework versus the number of students.
3 answers
asked by
joon
5 views
Here are the math test scores of 10 randomly selected students from Class 1 and Class 2.
Class 1: | 75 | 80 | 84 | 79 | 92 | 86 |
1 answer
asked by
nobody
6 views
Use the image to answer the question.
A bar graph shows the number of hours spent on math homework versus the number of students.
5 answers
asked by
A person
2 views
Theo, Ara, Jose and Anna all got 100% on the latest math test. Their scores on the previous six tests are listed, whose mean
1 answer
asked anonymously
1 view
Here are the math test scores of 10 randomly selected students from class one and class two class. One has 75, 80, 84, 79, 92,
1 answer
asked anonymously
1 view
The following are the years in which Carolyn’s three favorite movies were released: 1999, 2001, 2003. She recently watched a
3 answers
asked by
BOB
14 views
Use the table and image to answer the question.
Times in Minutes A B C D E F G H I Race 1 29 42 34 33 34 42 34 27 34 Race 2 31 35
7 answers
asked by
BOB
17 views
Price in Dollars
A B C D E F G H I Pants 78 62 62 57 57 64 58 57 62 Shirts 56 61 64 69 68 57 57 61 56 Myra created a spreadsheet
1 answer
asked anonymously
4 views
Times in Minutes
A B C D E F G H I Race 1 29 42 34 33 34 42 34 27 34 Race 2 31 35 36 42 45 49 34 32 36 Jacob collected the times
1 answer
asked anonymously
12 views
Times in Minutes
A B C D E F G H I Race 1 29 42 34 33 34 42 34 27 34 Race 2 31 35 36 42 45 49 34 32 36 Jacob collected the times
1 answer
asked anonymously
12 views
The table shows the times in minutes spent completing their math quiz by two different classes first find the mean times each
1 answer
asked anonymously
2 views
4. Use the table to answer the question.
Class A: 13, 5, 18, 2, 19, 17, 5, 16, 4 Class B: 9, 19, 11, 9, 16, 2, 14, 8, 2 The table
1 answer
asked anonymously
1 view
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Parent Categories (25)
Algebra
Arithmetic
Arithmetic operations
Arrays
Calculating average
Data Analysis
Data and Statistics
Data collection
Descriptive Statistics
Inequalities
Interpretation of Data
Math
Mathematics
Measures of Center
Normal Distribution
Number Operations
Population Statistics
Probability
Probability and Statistics
Probability Distribution
Random Variables
Sampling
Statistical Analysis
Statistical Measures
Statistics