Answer:
Step-by-step explanation:
1.Add 5 to both sides.
2. Divide both sides by 2.
Answer:
theres no picture
Step-by-step explanation:
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Answer:
Right of X = 368.5
Step-by-step explanation:
By using the normal approximation to the Binomial random variable, we normally make use of continuity correction.
Using the rule of continuity;
P(X > K) turn out to be P(X > K + 0.5)
To determine the required probability:
∴
P(X > K) turn out to be P(X > K + 0.5)
P(X > 635) turn out to be P(X > 368 + 0.5)
⇒ P(X > 368.5) to the right.
Right of X = 368.5
This answer is D, 2. Hope this helps
x = (a - 2x)/6z
a = 2x + 6xz
-2x -2x
a - 2x = 6xz
/6z /6z
(a - 2x)/6z = x