The upper and lower limits for diving ring diameters made by John's Swimming Co$.$ are $39\mathrm{.}0$ and $40\mathrm{.}0$ cm $,$ respectively. John took $11$ samples with the following average diameters $(39\mathrm{.}0,39\mathrm{.}1,39\mathrm{.}2,39\mathrm{.}3,39\mathrm{.}4,39\mathrm{.}539\mathrm{.}6,39\mathrm{.}7,39\mathrm{.}8,39\mathrm{.}9,40\mathrm{.}0).$ Is the process in control?

A$.$ No$,$ there is a distinguishable pattern to the samples

B$.$ No$,$ the range is not in control

C$.$ No$,$ at least one diameter was below the control limits

D$.$ No$,$ some diameters exceeded the control limits

E$.$ There is not enough information to make a decision