Answer:
5
Step-by-step explanation:
The easiest way is to subtract.
2.75 - (-2.25) = 2.75 + 2.25 = 5
The value of

, and

of each data is shown in the diagram below
Group A
Mean =

Median = 49.5
Range =

Interquartile Range =

Group B
Mean =

Median = 50
Range = 62-40=22
Interquartile range = 58.5-42 = 16.5
Correct statement: the time in Group B has a greater interquartile range
Area = 1/2 * 10 * 4 = 20 <span>sq. inches
</span><span>B. 20 sq. inches</span>
Question in English:
Tom has 2,021 gold coins. He divides them into piles containing consecutive numbers of pieces.
if it has more than two piles, how much is in the highest pile?
Plzzzzz give me Brainliest!!!!!
Answer:
14 is the answer
Step-by-step explanation:
f = 2
e - 2 x 1/2 = e - 1
e = 15
15 - 1 = 14