Answer:
Diana scored 4 goals.
Step-by-step explanation:
x = Diana
12 = 8 + x
- 8 -8
4 = x
Answer:
Option A
Step-by-step explanation:
Let's denote:
x is the number of albums Teresa downloads.
y is the number of individual songs Teresa downloads.
=> 9x + y = 25
Let's check:
Option A: x = 2 and y = 7 => 9 x (2) + 7 = 18 + 7 = 25 => valid
Option B: x = 1 and y = 8 => 9 x (1) + 8 = 9 + 8 = 17 => invalid
Option C: x = 4 and y = 5 => 9 x (4) + 5 = 36 + 5 = 41 => invalid
Option D: x = 3 and y = 6 => 9 x (3) + 6 = 27 + 6 = 33 => invalid
Answer:
the answer is 20/72 = x/480 . this is because u have to add the numbers for the first sample to find the sample size and then make a ratio to determine if the sample size increases to 480 .
Answer with explanation:
The Dot plot ,Representing Data Values at different Points are
4, 5, 4, 3, 3, 2,2,1,1,1
Arranging it in Ascending order
1,1,1,2,2,3,3,4,4,5
Number of values in data set is 10, which is even.
Median
![=\frac{5th +6th}{2}\\\\=\frac{2+3}{2}\\\\=2.5](https://tex.z-dn.net/?f=%3D%5Cfrac%7B5th%20%2B6th%7D%7B2%7D%5C%5C%5C%5C%3D%5Cfrac%7B2%2B3%7D%7B2%7D%5C%5C%5C%5C%3D2.5)
Mean
![=\frac{1+1+1+2+2+3+3+4+4+5}{10}\\\\=\frac{26}{10}\\\\=2.6](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%2B1%2B1%2B2%2B2%2B3%2B3%2B4%2B4%2B5%7D%7B10%7D%5C%5C%5C%5C%3D%5Cfrac%7B26%7D%7B10%7D%5C%5C%5C%5C%3D2.6)
Mode =1
Mean > Median > Mode
It means graph of the distribution will be Skewed Right.
Option C: Skewed Right
1000/510 = 1 50/51
Each quart of soup has 1 and 50/51 cups of vegetables.