Batch size = 280 purifiers
Defectives = 12 purifiers
Then,
P(defective) = defectives/batch size = 12/280 =3/70
As a percentage:
P(defective) = (3/70)*100 = 4.29%
Answer:
Step-by-step explanation:
y + 2 = 12(x - 3)
y + 2 = 12x - 36
y =12x - 38
Answer:
$4.50
Step-by-step explanation:
2.25 = .5x
2.25 / .5 = 4.5
The score set above has no mode
This is because mode is a measure of what score occurs the most
In this score set no numbers occur more than once