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AlladinOne [14]
3 years ago
5

How to find the median of even number of data ? A. you must list the data in order from least to greatest. Then calculate the me

an of the smallest and largest numbers to find the median of the set. B. you must list the data from least to greatest. Then calculate the mean of the middle two data points to find the median. of the set. C. To find the median of the set , calculate the mean of the middle two data points . D. You must list the data in order from least to greatest. Then divide the mean of the set by 2. to find the median of the set.
Mathematics
1 answer:
timama [110]3 years ago
4 0

Answer:

D

Step-by-step explanation:

is the answer...if you have an odd number divide by 2 and round up and if you have an even number divide by 2.

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ANSWER ASAP!! WILL GIVE OR MORE POINTS TO THE FIRST ONE WHO ANSWERS!
Sergio [31]

Answer: See the picture attached.

Step-by-step explanation:

Given the following mixed numbers:

-2\frac{3}{4}\\\\-4\frac{1}{2}

You need to convert them to decimal numbers. The steps to do this are shown below:

1. Divide the numerator of the fraction by the denominator.

2. Add the quotient obtained to the whole number part.

Then:

-2\frac{3}{4}=-(2+0.75)=-(2.75)=-2.75\\\\-4\frac{1}{2}=-(4+0.5)=-(4.5)=-4.5

Therefore, the point is:

(-2.75,-4.5)

Where -2.75 is the x-coordinate and -4.5 is the y-coordinate.

Knowing this, you can plot it on the coordinate plane, as you can see in the picture attached.

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3 years ago
A car that normally sells for $16,500 is now on sale for $14,000. What is the percent of discount? If necessary, round your answ
nika2105 [10]

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3 years ago
Read 2 more answers
48% as a decimal in simplest form
Gekata [30.6K]

Answer: .48

Step-by-step explanation:

Point 48 just move two places to the left

6 0
3 years ago
Can i please get help with this question?
KATRIN_1 [288]

Answer:

Not proportional.

Step-by-step explanation:

A proportional relationship is a relationship which crosses through the origin (0,0) and which has a proportional constant. We can determine this either by finding (0,0) where x=0 and y=0 in the table or by dividing y/x. None of the tables contain (0,0) so we will divide y by x. We are looking for a table which when each y is divided by its x we have the same constant appearing.

\frac{2}{1} \neq \frac{3}{2} \neq \frac{4}{3}

Though it has a point at the origin, these fractions are not equal. This is not proportional.

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3 years ago
The table shows the number of hours that a group of friends been in the first week training to run a marathon. In the second wee
Elena L [17]
Mean is 11.3 and the range is 4. Dont need to add 5 for all. Just do mean for the given options and add 5 at the end. Same with the range 9-5=4. Doesn’t change when you add 5 for all

C
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2 years ago
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