Enter the values to complete the box plot of dataset 23, 24, 25, 26, 27, 28.(2 points)
First, we must find the minimum, maximum, median, and the first and third quartiles (Q1 and Q3) of the dataset.
Minimum: 23
Maximum: 28
Median: (25 + 26) / 2 = 25.5
Q1: 24
Q3: 27
The box plot will look like:
____________
| | |
|______|______|
|
_____|_____
| | |
23 25.5 28
The bottom of the box represents Q1 (24), the top of the box represents Q3 (27), and the line inside represents the median (25.5). The whiskers extend from the box to the minimum (23) and the maximum (28) of the dataset.
Use the image to answer the question.
An illustration shows a number line ranging from 64 to 80 in increments of 1. A boxplot is placed above the number line. The box is divided into two sections. The first box extends from 67 to 72. The second box extends from 72 to 77. A line extends from 64 to the left side of the first box. Another line extends from the right side of the second box to 80.
What are the minimum and median values of the box plot (in that order)?
(1 point)
Responses
64 and 72
64 and 72
64 and 80
64 and 80
67 and 77
67 and 77
72 and 80
72 and 80
The minimum value of the box plot is 64 and the median value is 72. Therefore, the correct answer is 64 and 72.
Use the image to answer the question.
An illustration shows a number line ranging from 19 to 29 in increments of 1. A boxplot is placed above the number line. The box is divided into two sections. The first box extends from 22 to 24 and the second box extends from 24 to 26. A line extends from 19 to the left side of the first box. Another line extends from the right side of the second box to 29.
The dataset for this box plot is 19, 21, 23, 25, 27, 29. What is the error on the box plot?
(1 point)
Responses
The box plot displays the wrong quartile values.
The box plot displays the wrong quartile values.
The box plot displays the wrong median and upper quartile.
The box plot displays the wrong median and upper quartile.
The box plot displays the wrong minimum and maximum values.
The box plot displays the wrong minimum and maximum values.
The box plot displays the wrong lower quartile and minimum values.
The box plot displays the wrong quartile values. The first box should represent the first quartile (Q1) which is 22, but it extends to 24. The second box should represent the third quartile (Q3) which is 26, but it starts from 24. Therefore, the quartile values are incorrect.
Use the image to answer the question.
An illustration shows a number line ranging from 71 to 78 in increments of 1. A boxplot is placed above the number line. The box is divided into two sections. The first box extends from 72.5 to 74 and the second box extends from 74 to 76.5. A line extends from 71 to the left side of the first box. Another line extends from the right side of the second box to 78.
The dataset for this box plot is 71, 72, 73, 74, 75, 76, 77, 78. What is the error on the box plot?
(1 point)
Responses
The box plot displays the wrong minimum and maximum values.
The box plot displays the wrong minimum and maximum values.
The box plot displays the wrong median.
The box plot displays the wrong median.
The box plot displays the wrong minimum value.
The box plot displays the wrong minimum value.
The box plot displays the wrong median and upper quartile.
The box plot displays the wrong median and upper quartile.
There is no error in this box plot. The quartile values and the median are correctly represented and the whiskers extend up to the minimum and maximum values of the dataset. Therefore, none of the options provided is correct.
Use the image to answer the question.
An illustration shows a number line ranging from 43 to 48 in increments of 1. A boxplot is placed above the number line. The box is divided into two sections. The first box extends from 44 to 45.5 and the second box extends from 45.5 to 47. A line extends from 43 to the left side of the first box. Another line extends from the right side of the second box to 48.
What is the lower quartile and upper quartile of the box plot (in that order)?
(1 point)
Responses
44 and 47
44 and 47
45.5 and 48
45.5 and 48
43 and 45.5
43 and 45.5
43 and 48
43 and 48
The lower quartile of the box plot is 44 and the upper quartile is 47. Therefore, the correct answer is 44 and 47.
Use the image to answer the question.
An illustration shows a number line ranging from 43 to 48 in increments of 1. A boxplot is placed above the number line. The box is divided into two sections. The first box extends from 45 to 45.5 and the second box extends from 45.5 to 46. A line extends from 43 to the left side of the first box. Another line extends from the right side of the second box to 48.
The dataset for this box plot is 43, 44, 45, 46, 47, 48. What is the error on the box plot?
(1 point)
Responses
The box plot displays the wrong minimum and maximum values.
The box plot displays the wrong minimum and maximum values.
The box plot displays the wrong minimum values.
The box plot displays the wrong minimum values.
The box plot displays the wrong quartile values.
The box plot displays the wrong quartile values.
The box plot displays the wrong median and upper quartile.
The box plot displays the wrong median and upper quartile.