The median is the 4th score having a frequency of 1.
<h3>What is the median?</h3>
Median, in statistics, is the middle value of the given list of data, when arranged in an order.
The sum of all the scores is;
9 + 2+ 3 + 1 + 2 + 1 = 18
So we will not have a middle value, we need to take the mean of the two middle values (the 11th value and the 12th value).
We can see in the set above that these values are:
3 + 6 < 10 and 3 + 6 + 4 > 10
9 < 10 and 13 > 10
Hence, The median is the 4th score having a frequency of 1.
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If the item price is x dollars with 30% off, this item cost
where 0.3 correspond to 30%.
For instance, lets suppose that the item cost $50, then we have
that is, the item will cost $35.
Answer:
A, C, and E
Step-by-step explanation:
Answer:
Rate
Step-by-step explanation:
Rate is basically also a ratio. but it is the comparing of two different quantities with different units.
As ratio is comparing of same or identical quantities thus it has no units. But on the other hand as rate is the comparison of different quantities, thus it has units.
for example:
When i compare two quantities, 1st is a distance quantity and 2nd is a time quantity i.e.
20 meters : 15 seconds
thus the lowest form of this relationship will be:
4 meters : 3 seconds
when i write it in Decimal form it becomes :
Ans : 1.33 meters/second (Distance per unit time)
As this ratio have remaining units thus it is referred to as "RATE".