The tables describe the average ages of employees from two randomly chosen companies Company A
Company
26,32,38,49,54,53, 45, 40,33
27,26, 48, 48, 45, 55, 58, 50, 58
Calculate the mean, median, Interquartile range (OR), and standard detation for each data set Pound to
the nearest hundredths if necessary.
Mean
Median
TOR(-Q,)
Standard
deviation
Company A
DO
Company B

answer: give more info

step-by-step explanation:

4 and 5)16.97 or 12√2

6)15.59 or 9√3

7)y = 15.59 or 9√3     x =27

8)17.80

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation: