Practice comparing populations using measures of center
and measures of variability.
Assignment
Company A Monthly Sales
Which measure of center would you use to compare the
populations represented by the box plots?
28
29
30
31
32
33
Which measure of variabilityl would you use to compare
the populations represented by the box plots?
Who
Company B Monthly Sales

a section: median

b section:interquartile range (IQR)

Step-by-step explanation:

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %

c. 6tan80

step-by-step explanation: