I'm pretty sure it's 27.25 because 109 ÷ 4= 27.25
Answer:it’s 21 square units
Step-by-step explanation:do base x height then divide by 2 to get 21
Based on the given figure above, here is how you get the area.
Firstly, you get the area of the part with the measurement of 4m and 4m. This has the same measurement of the sides so it is easier to find the area. The formula for the area of the square is s x s. So 4m x 4m is 16m^2. Next, get the area of the rectangle part. Getting the area of the rectangle is l x w. So 9m x 10m would be 90m^2. Now add both values and you get 106m^2. So the answer is option B.
Answer:
- C. The IQR is the best measure of variability because the distribution has an outlier.
Step-by-step explanation:
We see 75% of data lies in the interval 0 - 48, and the 120 is the outlier.
We wouldn't use the range as it won't be a representation of variability.
<u>The best measure would be IQR:</u>
- <em>The interquartile range is the best measure of variability for such a distribution. </em>
- <em>Because it's based on values that come from the middle half of the distribution, and not influenced by outliers</em>
Correct choice is C.
Ratio : 2:6:7....for a total of 15. This means that one side is 2/15 of the total perimeter, one side is 6/15 of the total perimeter and one side is 7/15 of the total perimeter.
and if the total perimeter is 45 inches...
2/15 * 45 = 90/15 = 6 inches
6/15 * 45 = 270/15 = 18 inches
7/15 * 45 = 315/15 = 21 inches
and the shortest side is gonna be 6 inches <==
