What is the standard deviation of the population: Use the stdevp function in the Desmos graphing calculator.
1 answer:
The standard deviation of the given data is 3.5
<h3 /><h3>How to calculate the standard deviation of data?</h3>Standard deviation is used to determine the rate of dispersion of data with respect to the mean.
The formula for calculating the standard deviation of data is given as:
Given the data below:
10.4, 10.3, 11.7, 11.1, 8, 4.4, 2.6, 1.8, 2.5, 4.4, 7.3, 9.5
Using the stdevp calculator the standard deviation is calculated as:
σ = √12.405
σ = 3.5
Hence the standard deviation of the given data is 3.5
Learn more on standard deviation here: brainly.com/question/12402189
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There will be 13 songs in the final album.
Step-by-step explanation:
i) number of songs expected = 16 songs
ii) the band wrrites 62.5% more
therefore the band writes songs
iii) During the editing process 50% of the songs are removed.
Therefore there will be in the final album = songs.