Answer:
27
Step-by-step explanation:
-7*-3/5 * 45/7
-7/1 * -3/5 =21/5 * 45/7 = 3/1 *9/1=27
y = mx + b
Subtract mx from both sides
y - mx = b
b = y - mx
$62.17
The mean, or average, of the data set is 3 defective toys per sample group. Therefore set 0.3 and 0.5 are the most accurate representations.
Option C) 0.3
