The interquartile range is the difference between the upper quartile and the lower quartile.
• The upper quartile is the line that is on number 22 on the number line
• The lower quartile is the line that is on number 16 on the number line
22-16 = 6 and that’s your IQR!
4/32 = x/100
answer: x = 12.5
Answer:
For bag C
Step-by-step explanation:
Bag C has more blue marbles than red ones
Answer:
Stick 2
Step-by-step explanation:
Given
--- Shelf length
<u>Missing information from the question are:</u>




<em>See attachment</em>
Required
Which stick best fits the shelf?
The following observations are to be noted:
- The length of stick 1 of 1.4m is greater than the length of the shelf
- The length of stick 3 of 1.14m is greater than the length of the shelf
- The length of stick 4 of 1.104m is greater than the length of the shelf
- <em>Only stick 2 (of length 1.041m) has a smaller length when compared to the length of the shelf.</em>
<em />
<em>Hence, Justin should choose stick 2</em>