# Question: 1 Expected value of X 2 Variance of X 3 Standard deviation

1. Expected value of X

2. Variance of X

3. Standard deviation of X

4. Shorthand notation for P(X = x)

5. Has 10 times the standard deviation of X

6. Is always equal to zero

7. Increases the mean of X by 10

8. Has standard deviation 1

(a) E(X - μ)

(b) 10X

(c) (X - 0.04) > σ

(d) X + 10

(e) E(X - μ)2

(f) √Var(X)

(g) μ

(h) p(x)

2. Variance of X

3. Standard deviation of X

4. Shorthand notation for P(X = x)

5. Has 10 times the standard deviation of X

6. Is always equal to zero

7. Increases the mean of X by 10

8. Has standard deviation 1

(a) E(X - μ)

(b) 10X

(c) (X - 0.04) > σ

(d) X + 10

(e) E(X - μ)2

(f) √Var(X)

(g) μ

(h) p(x)

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