Statistical Analysis of Weights of Randomly-Selected Glass Beads
OPERATIONS
The SELECT A COLOR dropdown list lets you select the color
The DELIVER button adds the selected number of beads for mass measurement.
The DUMP BEADS button removes all beads that have been delivered and prepares a new selection of randomly selected beads.
The TARE bar resets the balance reading to zero.
The INCREASE/DECREASE DELIVERY button increases/decreases the amount deliverable
MASS MEASUREMENTS
Select a color
DUMP BEADS.
Click on the TARE button on the balance.
DELIVER one bead.
Record the balance reading.
TARE the balance
Repeat steps 1-6, at least 10 times
TARE
0.000
g
SELECT A COLOR
Purple
Yellow-Green
Blue
Blue-Green
Pink
Yellow
Deliver
10
+
-
Dump Beads
Reset
Deliver 1 bead at a time. Tare, deliver, record, dump. Repeat 10 times per color.