Answer:
<h3>The option b)
is correct</h3>
Step-by-step explanation:
Given that " For a skewed data set, we say that a data set doesn't vary much "
<h3>To say a skewed data set doesn't vary much :</h3>
- Here Mean is 0.5
- For a skewed data set we have Median is always greater than Mean
- That is Median > Mean=0.5
<h3>Therefore Median > 0.5</h3>
Median is closer to >
For a skewed data set, we say that a data set doesn't vary much if
<h3>Therefore the option b)
is correct</h3>
A=3.75
15/4 = 3.75
4(3.75)=15
Where’s the graph I don’t see it
Answer:
Step-by-step explanation:
Given
Required
Find x
To find x, we make use of cosine formula which states:
In this case:
Substitute values
Evaluate all exponents
Open brackets
Collect Like Terms
Substitute 0.5 for cos(60)
Open bracket
Collect Like Terms
Collect Like Terms
Divide both sides by 4
Take positive square root of both sides