Answer:
Nasa picture po yung answer
2b/ab+3
Step-by-step explanation:
(4−3i)x^2
=4x^2 - 3ix^2
the answer would be d
Answer; Mean = p = 0.75
Standard deviation =0.0274
Mean = p = 0.75
Standard deviation = √ [ p ( 1 - p) / n ]
= √ [ 0.75 * ( 1 - 0.75) / 250]
= 0.0274
