Solution Found!
Let X ~ Bin(9, 0.4). Finda. P(X > 6)________________b. P(X
Chapter 4, Problem 2E(choose chapter or problem)
Let \(X \sim \operatorname{Bin}(9,0.4)\). Find
a. \(P(X>6)\)
b. \(P(X \geq 2)\)
c. \(P(2 \leq X<5)\)
d. \(P(2<X \leq 5)\)
e. \(P(X=0)\)
f. \(P(X=7)\)
g. \(\mu_{X}\)
h. \(\sigma_{X}^{2}\)
Equation Transcription:
Text Transcription:
X Tilde Bin(9,0.4)
P(X > 6)
P(X greater than or equal to 2)
P(2 less than or equal to X < 5)
P(2 less than X less than or equal to 5)
P(X = 0)
P(X = 7)
mu_X
Sigma sub x^2
Questions & Answers
QUESTION:
Let \(X \sim \operatorname{Bin}(9,0.4)\). Find
a. \(P(X>6)\)
b. \(P(X \geq 2)\)
c. \(P(2 \leq X<5)\)
d. \(P(2<X \leq 5)\)
e. \(P(X=0)\)
f. \(P(X=7)\)
g. \(\mu_{X}\)
h. \(\sigma_{X}^{2}\)
Equation Transcription:
Text Transcription:
X Tilde Bin(9,0.4)
P(X > 6)
P(X greater than or equal to 2)
P(2 less than or equal to X < 5)
P(2 less than X less than or equal to 5)
P(X = 0)
P(X = 7)
mu_X
Sigma sub x^2
ANSWER:
Answer :
Step 1 of 9:
Let X follows binomial distribution with probability mass function is
P(x: n,p) = (1 - p , x = 0, 1, 2, ….., n.
We have binomial distribution with n = 9 and p = 0.4