The 2nd triangle has a bigger area, because since it has 2 sides that are equal to the first and its 3rd side is larger than the 1st triangle, it would have larger area, because it would have to have a larger area to have a larger side.
A plot where each data is split into a leaf usaully the last digit.
Answer:
P(Walk or Bike)=\frac{72}{466} +\frac{90}{466}46672+46690
=\frac{81}{233}23381 = 0.347
Answer:
$2.2
Step-by-step explanation:
To calculate 4% of $55
You simply times 4% with $55.
Hope it helps! :)
Maximum height of a bar in a relative frequency histogram ranges from
0<Height of bar in a relative frequency histogram≤1
So a) 1 is the correct answer.
So let me start from here , in frequency histogram on X axis we draw bars and on vertical axis we represent frequencies.
But in relative frequency histogram we represent bars on X axis but relative frequency on Y axis i.e vertical axis.
Let me start by taking an example.Consider 20 observations
Interval frequency Relative frequency
0-5 4 4/20
5-10 8 8/20
10-15 5 5/20
15-20 3 3/20
As you can see from above example the height of bar can't extend than 1.
and sum of all relative frequency=4/20 +8/20 +5/20+3/20 =1