Meat products are regularly monitored for freshness. a trained inspector selects a sample of the product and assigns an offensive smell score between 1 and 7 where 1 is very fresh. the resulting offensive smell scores, for each of 16 samples, are (courtesy of david brauch)
3.2 3.9 1.7 5.0 1.9 2.6 2.4 5.3
1.0 2.7 3.8 5.2 1.0 6.3 3.3 4.3
(a) find the mean.
(b) find the median.
(c) draw a boxplot.

Answer

The answer and procedures of the exercise are attached in the following archives.

Step-by-step explanation:

You will find the procedures, formulas or necessary explanations in the archive attached below. If you have any question ask and I will aclare your doubts kindly.  

8

step-by-step explanation:

this is a subtraction problem.

10 - 2 = 8

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.