Statistical or Not Statistical That is the Question
How many siblings does each of my friends have?
What is the mean of the data set?
11, 14, 15, 16, 16, 18, 20, 20, 22, 22
What is 17.4.
What is the median of the data set.
12, 15, 18, 20, 22, 23, 24, 40, 45
Jorge's math grade is calculated using a weighted average. Quizzes are worth 30%, homework is worth 10%, unit tests are worth 40%, and the final exam is worth 20%.
Jorge earned an average of 92% on his quizzes, 98% on his homework, 91% on his unit tests, and a score of 95% on his final exam.
What is Jorge's final math grade?
What is 92.8%
What is the five-number summary of this data set?
425, 255, 267, 507, 307, 435, 253, 250, 433
What is
Min: 250
Q1: 254
Q2: 307
Q3: 434
Max: 507
How many feet are in 4 yards?
What is the mean of this data set?
32, 33, 34, 34, 36, 38, 38, 38, 40, 42
What is 36.5.
What is the median of the data set?
20, 25, 36, 41, 87, 91, 92, 95, 99
Roberto's science grade is calculated using a weighted average. Quizzes are worth 25%, homework is worth 10%, unit tests are worth 30%, and labs are worth 35%.
Roberto earned an average of 94% on his quizzes, 99% on his homework, 92% on his unit tests, and 94% on his labs.
What is Roberto's final science grade?
What is 93.9%
What is the five-number summary of this data set?
403, 276, 649, 786, 274, 189, 654, 652, 572
What is
Min: 189
Q1: 275
Q2: 527
Q3: 653
Max: 786
How many sisters does each of my friends have?
What is statistical.
What is the mean of the data set?
21, 23, 25, 25, 26, 28, 28, 28, 31, 33
What is 26.8
What is the median of the data set?
10, 15, 27, 33, 33, 36, 42, 47, 45, 56, 78
What is 36
Andre's Spanish grade is calculated using a weighted average. Quizzes are worth 20%, homework is worth 10%, unit tests are worth 35%, and speaking assignments are worth 35%.
Andre earned an average of 95% on his quizzes, 97% on his homework, 92% on his unit tests, and 96% on his speaking assignments.
What is Andre's final Spanish grade?
What is 94.5%
What is the five-number summary of this data set?
852, 687, 515, 986, 907, 784, 967, 685, 965
What is
Min: 515
Q1: 686
Q2: 852
Q3: 966
Max: 986