Answer: Non coding DNA do not contains instructions for proteins synthesis.
They are needed to
1. determine the point of attachments of transcription factors, and
2,they are also needed to control the transcriptions of genetic code from DNA to mRNA during mechanism of transcription.
Explanation:
Answer:
(b) The interquartile range of B is greater than the interquartile range of A.
(d) The median of A is the same as the median of B.
Explanation:
Given
So:
Required
Select all true statements
(a) & (d) Median Comparisons
Arrange the data:
--- average of 5th and 6th
Option (d) is correct because both have a median of: 2
(b) & (c) Interquartile Range Comparisons
First, calculate the lower quartile (Q1)
[Odd n] [Even n]
This means that:
Next, calculate the upper quartile (Q3)
[Odd n] [Even n]
This means that:
The interquartile range is
So, we have:
(b) is true because B has a greater IQR than A
(e) This is false because some spread measures (which include quartiles and the interquartile range) changed when the 10th data is included.
The upper quartile and the interquartile range of A and B are not equal