the data set below shows the weight in pounds of 5 diffrent pumkins what is the mean of the following set of data
7,5,9,5,12
A 7,3
B 7.4
C7.5
D7.6
4 answers
add them all up and divide by 5
It's 7.6
Hi! Here are the answers for the Unit 3 Lesson 15 Mean and Outliers Practice. I promise it is 100% correct. (For Texas Connections Academy)
1. The data set below shows the weight (in pounds) of 5 different pumpkins. What is the mean of the following set of data? 7, 5, 9, 5, 12
A: 7.6 pounds
2. Mariah took 4 quizzes in her class during the past month. Her scores were 92, 94, 100, and 83. What was her mean quiz score?
A: 92.25
3. Saturday, Nola bowled 3 games in her bowling league. She had a mean score of 115. The score of her first game was 110. The score of her second game was 90. What was the score of her third game?
A: 145
4. Which of the following numbers in the data set is an outlier? 21, 23, 19, 25, 83, 23, 21
A: 83
5. If the outlier is removed, what is the mean of the data set below? 21, 23, 19, 25, 83, 23, 21
A: 22
6. Choose all of the values that are less than the mean of the data set shown.
(Two Correct) 4, 6, 7, 9, 10, 4, 6, 5, 4
A: 4.9 and 6
7. Below are the points that Jesse scored in each game during the basketball season. 12, 15, 14, 12, 4, 8
Which of the following values would increase his mean number of points scored? Choose all that apply. (Three Correct)
A: 13 and 12 and 11
1. The data set below shows the weight (in pounds) of 5 different pumpkins. What is the mean of the following set of data? 7, 5, 9, 5, 12
A: 7.6 pounds
2. Mariah took 4 quizzes in her class during the past month. Her scores were 92, 94, 100, and 83. What was her mean quiz score?
A: 92.25
3. Saturday, Nola bowled 3 games in her bowling league. She had a mean score of 115. The score of her first game was 110. The score of her second game was 90. What was the score of her third game?
A: 145
4. Which of the following numbers in the data set is an outlier? 21, 23, 19, 25, 83, 23, 21
A: 83
5. If the outlier is removed, what is the mean of the data set below? 21, 23, 19, 25, 83, 23, 21
A: 22
6. Choose all of the values that are less than the mean of the data set shown.
(Two Correct) 4, 6, 7, 9, 10, 4, 6, 5, 4
A: 4.9 and 6
7. Below are the points that Jesse scored in each game during the basketball season. 12, 15, 14, 12, 4, 8
Which of the following values would increase his mean number of points scored? Choose all that apply. (Three Correct)
A: 13 and 12 and 11
it is done and i got a 100 on it
1 answer