<span>There are several information’s that are actually of immense importance,
already given in the question. Based on these information’<span>s the answer to the question can be easily
deduced.</span></span>We already know that
24 hours = (24 * 60 ) minutes
= 1440 minutes
Then
In 30 minutes the number of commercials shown =16
so
In 1440 minutes the number of commercials shown = (16/30) * 1440
= 768
So the number of
commercials shown in 24 hours is 768.
The probability would be 2/6, or 1/3 if you were to reduce the fraction.
Answer:
7.62 cm
Step-by-step explanation:
set up a proportion then cross-multiply:
1 / 50 = x / 381
50x = 381
x = 381/50
Answer:
I hope so too!
Step-by-step explanation:
hehe
The desired measures for the data-set is given by:
<h3>How to find the five number summary and interquartile range of the data-set?</h3>
The five number summary is composed by the measures explained below, except the IQR.
- The minimum value is the smallest value from the data-set, as the maximum value is the greatest value of the data-set.
- The median of the data-set separates the bottom half from the upper half, that is, it is the 50th percentile.
- The first quartile is the median of the first half of the data-set.
- The third quartile is the median of the second half of the data-set.
- The interquartile range is the difference of the third quartile and the first quartile.
In this problem, we have that:
- The minimum value is the smallest value, of 48.
- The maximum value is the smallest value, of 80.
- The data-set has even cardinality, hence the median is the mean of the middle elements, which are 63 and 64, hence the median is of 63.5.
- The first quartile is the median of the five elements of the first half, hence it is of 54.
- The third quartile is the median of the five elements of the second half, hence it is of 74.
- The IQR is the difference between the quartiles, hence 74 - 54 = 20.
More can be learned about five number summaries at brainly.com/question/17110151
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