Answer:
The interquartile range is the difference between the highest and lowest values in the middle of a data set.
Step-by-step explanation:
The range is the difference between the maximum and minimum value, hence, it cannot be greater than the maximum value, which is the greatest value in a dataset, the highest value a range could have being equal to the maximum value when the minimum vlaue of the dataset is equal to 0.
The mean is the average value of a dataset, hence, it cannot be greater than the maximum value.
The interquartile range is the middle 50% or half of a dataset and not the difference between the highest and lowest middle values in the middle. It is obtained by taking the difference of the upper and lower QUARTILE.
9514 1404 393
Answer:
B. -3/2 +1/5
Step-by-step explanation:
The distributive property lets you multiply each of the inside terms by the outside factor.
(-1/2)(3 -2/5) = (-1/2)(3) +(-1/2)(-2/5)
= -3/2 +1/5
Size is dependent on time, so size is dependent variable. It's what you would measure in an experiment.
Answer:
4.99
Step-by-step explanation:
- nearest whole: 5
- nearest tenth: 5.0
- to round to the nearest hundredth, you need three or more numbers on the right side of the decimal point. with this number you can't round to the nearest hundredth.
To do this, convert 2 hours to minutes, so 120. then do 12/120, and convert to a percent!