All categories

3 years ago

Find the median and mean of the data set below: 21,0,36,30,13,32

Mathematics

2 answers:

sineoko [7]3 years ago

6 0

im not going to give the answer but i am going to help you

Step-by-step explanation:

look the median is just the middle, if there is 2 medians then you add those 2 and then divide by 2 to get the MEDIAN in absolute.

now to find the mean all you do is simple you first add all of the numbers below then you would divide by how many numbers you have?

I hope this helps if not then have a nice day

Gnesinka [82]3 years ago

6 0

Answer:

median: 25.5

mean: 22

Step-by-step explanation:

So the median is literally the middle of the data set, but lucky for us, we have an even number, so:

21 + 30 ÷ 2 = 25.5

So the median of the set is 25.5

The mean is all the numbers added together divided by the number of terms, so:

0 + 13 + 21 + 30 + 32 + 36 = 132

132 ÷ 6 = 22

So the mean of the set is 132

hope this helps:)

You might be interested in

After 5 years, a $2,450 investment is worth $3,123.75.

kondaur [170]

Answer:

5.5%

Step-by-step explanation:

To solve this problem we can use a modified version of the simple interest formula which is shown below:

$r=\frac{I}{Pt}$

I = interest amount

P = principal amount

t = time (years)

The first step is to find the interest gained from the investment.

$3,123.75-2,450=673.75$

Next, plug in the values into the equation:

$r=\frac{673.75}{(2,450)(5)}$ Multiply the bottom values

$r=\frac{673.75}{12,550}$ Divide the values

$r=.055$

The last step is to convert 0.055 into a percent:

$0.055(100)=5.5$

The interest rate is 5.5%

3 0

3 years ago

After x – 2y = 8 is put in slope-intercept form, what are the slope and y-intercept?

baherus [9]

the slope is 1 and the y intercept is-2

6 0

3 years ago

HURRY UP I NEED THE ANSWER

vladimir1956 [14]

Answer:

g(2) = 2

Step-by-step explanation:

Explanation:-

Given that $g(x) = \frac{-1}{2} x + 3$

Put x =2

$g(2) = \frac{-1}{2} (2) + 3$

= -1+3

= 2

g(2) = 2

5 0

3 years ago

What is third of 1 5/8

stiv31 [10]

1 5/8 = 13/
8
= 1 5/
8
= 1.625
Spelled result in words is thirteen eighths (or one and five eighths).

How do you solve fractions step by step?
Conversion a mixed number 1 5/
8
to a improper fraction: 1 5/8 = 1 5/
8
= 1 · 8 + 5/
8
= 8 + 5/
8
= 13/
8

To find new numerator:
a) Multiply the whole number 1 by the denominator 8. Whole number 1 equally 1 * 8/
8
= 8/
8

b) Add the answer from previous step 8 to the numerator 5. New numerator is 8 + 5 = 13
c) Write a previous answer (new numerator 13) over the denominator 8.

One and five eighths is thirteen eighths

4 0

3 years ago

a baseball team has home games on Thursday and Saturday. the two teams together earn $4746.50 for the team. Thursdays game gener

baherus [9]

Saturday: Earned 2,426.75
Thursday: Earned 2,319.75

For a total of 4746.50

6 0

3 years ago