Answer: BCE
Step-by-step explanation:
The angle has a vertex at N, so the correct options are B, C, and E.
Answer:
50.75 speed per hour
Step-by-step explanation:
pls mark brainliest
Considering the median, the missing value of the data-set is of 31.
<h3>What is the median of a data-set?</h3>
The median of the data-set separates the bottom half from the upper half, that is, it is the 50th percentile.
In this problem, since the set has even cardinality, the median is the mean of the middle elements, which are 23 and x. Since it is of 27, we have that:
(23 + x)/2 = 27
23 + x = 54
x = 31
Hence, the missing value of the data-set is of 31.
More can be learned about the median of a data-set at brainly.com/question/24732674
Answer:
210
Step-by-step explanation:
In a normal distribtuion mean=mode=median
so 210=median
