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Ahat [919]
2 years ago
9

Guys i need help please

Mathematics
1 answer:
klio [65]2 years ago
5 0
I would help but I’m not sure how, please do not press that link or else it will track your address! <33
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This makes no sense to me keep getting the wrong answers when i try to figure it out
satela [25.4K]
To solve this problem, you'd want to start by finding the mean of the given numbers. To find the mean, add all the numbers together and divide by how many there are.

Next, you'll see that the question says one of the rents changes from $1130 to $930. So find the mean of all the numbers again, except include $930 in your calculation instead of $1130.

I got $990 as the mean for the given numbers, and $970 as the mean after replacing the $1130 with $930. Subtracting the two means gives you $20. So the mean decreased by $20.

Now for the median, all you need to do is find the median of the given numbers and compare them with the median of the new data. Because there are ten terms, you have to add the middle two numbers and divide by two. $990 + $1020 = 2010. 2010÷2 = $1005 as the first median.

The new rent is 930, so you have to reorder the data so it goes from least to greatest again. 745, 915, 925, 930, 965, 990, 1020, 1040, 1050, 1120. After finding the median again you get 977.5. Subtracting the two medians gives you $27.5 as how much the median decreased. Hope this helps!
4 0
3 years ago
The following equation is a linear equation that has a slope of 3 and a y-intercept of positive 2:
Kryger [21]
The y intercept in the equation is -2. What is your question?
7 0
3 years ago
If 3/2 divided by 1/4 = n, then n is between?
Alborosie
3/2 ÷ 1/4 = 3/2 x 4 = 6
4 0
3 years ago
The perimeter of a given rectangle is at least 50 cm. The length of the rectangle is one more than 3 times the width of the rect
ICE Princess25 [194]

Answer:

The minimum length is 19 cm and the minimum width is 6 cm


6 0
3 years ago
Using the table, what is the cost of the luxury items?
mina [271]

Answer:$108.94

Step-by-step explanation:

6 0
3 years ago
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