Answer:
Create a black dot that is filled in, then an arrow going towards the right.
Answer:6x+6... not sure
Step-by-step explanation:
Sry if I’m wrong
Answer:
E(x) = 1.43 (Approx)
Step-by-step explanation:
Given:
Total number of camera = 7
Defective camera = 5
Sample selected = 2
Computation:
when x = 0
P(x=0) = 2/7 × 1/6 = 2/42
P(x=1) = [2/7 × 5/6] + [5/7 × 2/6] = 20/42
P(x=2) = 5/7 × 4/6 = 20/42
So,
E(x) = [0×2/42] + [1×20/42] + [2×20/42]
E(x) = 1.43 (Approx)
Answer:
106
Step-by-step explanation:
See attached
Answer:
The Answer is A, a line segment that has both endpoints on a circle.
Step-by-step explanation:
