A process that is assumed to be in control with limits of $89+/-2$ had sample averages of the following$87\mathrm{.}1,87,87\mathrm{.}2,89,90,89\mathrm{.}5,88\mathrm{.}5,$ and $88.$ Is the process in control?

Question $1$ options:

Not enough information to tell.

No$,$ one or more averages exceeded the limits$.$

Yes.

No$,$ two or more consecutive points are very near the lower $($or upper$)$ limit$.$

No$,$ there is a distinguishable trend.