What do we use to creat a chart in excel

Step-by-step explanation:

In Excel to create chart, you would have create a data

For instance:

     Male  Female

year 1 45  60

year 2 18  12

year 3 43  72

year 4 44  40

year 5 23  56

After this, select the whole data and click on "insert" on the "menu bar"

and click on the "recommended  charts" to select or choose the best fits (e.g. bar, pie, histogram etc).

0.02

step-by-step explanation:

time of 9 192 631 770 periods of the radiation corresponding to the transition between the 2 hyperfine levels of the ground state of the caesium 133 atom at 0 k (but other seconds are sometimes used in astronomy)