ZuoTi.Pro
Question

Let X be a binomial random variable with n = 6, p = 0.4. Find the following values. (Round your answers to three decimal plac
math   Statistics-And-Probability   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

(I) n 6, p=014 q=0.6 (م X N Binomial (n. (a) P( X = 4) ♡ (0.434 2 (0.6) = 6X5% 0,00 9216 2 p(x = 4) 0.138.24 = 0, 138 (6) P(x( 5 ) X N Binomial In, p) n = 10 > p = 0.3 = 0.7 (a) P(x=2) = 8 (0) (0.3)? 6.73 15 16x9 2 x 0.09 x 0.05 764801 P(x-2) Oi2 3 3(4) PC х = а.) #Lх-о) te ( xei) t P(x-2) О. 1991 О - 23 3 е ( x = 2) 0.38 2. 2. (е) M = np ца Похо. З = 3 1) o Jupq га Тоҳо,

0 0
Add a comment
Know the answer?
Add Answer to:
Let X be a binomial random variable with n = 6, p = 0.4. Find the...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Consider a binomial random variable with n = 5 and p = 0.7

    4. Consider a binomial random variable with n = 5 and p = 0.7. Let x be the number of successes in the sample. Evaluate the probability. (Round your answer to three decimal places.) 5. Let x be a binomial random variable with n = 8, p = 0.2. Find the following value. 6. Let x be a binomial random variable with n = 8, p = 0.3. Find the following value. (Round your answer to three decimal places.) 

  • Let X be a binomial random variable with p 0.3 and n 10. Calculate the following...

    Let X be a binomial random variable with p 0.3 and n 10. Calculate the following probabilities from the binomial probability mass function. Round your answers to four decimal places (e.g. 98.7654). P(X> 8)

  • Let X represent a binomial random variable with n = 125 and p = 0.19. Find...

    Let X represent a binomial random variable with n = 125 and p = 0.19. Find the following probabilities. (Do not round intermediate calculations. Round your final answers to 4 decimal places.) a. P(X ≤ 25) b. P(X = 15) c. P(X > 35) d. P(X ≥ 30)

  • Let X represent a binomial random variable with n = 110 and p = 0.19. Find...

    Let X represent a binomial random variable with n = 110 and p = 0.19. Find the following probabilities. (Do not round intermediate calculations. Round your final answers to 4 decimal places.) a. P(X ≤ 20) b. P(X = 10) c. P(X > 30) d. P(X ≥ 25)

  • Let X be a binomial random variable with p four decimal places (e.g. 98.7654) 0.7 and...

    Let X be a binomial random variable with p four decimal places (e.g. 98.7654) 0.7 and n 10. Calculate the following probabilities from the binomial probability mass function. Round your answers to Px-40.0352 P3 X 5)- 0.0435 Statistical Tables and Chart

  • (Use computer) Let X represent a binomial random variable with n = 180 and p =...

    (Use computer) Let X represent a binomial random variable with n = 180 and p = 0.23. Find the following probabilities. (Round your final answers to 4 decimal places.) a. P(X ≤ 45) b. P(X = 35) c. P(X > 55) d. P(X ≥ 50)

  • A. Let X be a binomial random variable with n = 74 and p = .6....

    A. Let X be a binomial random variable with n = 74 and p = .6. Use the normal approximation to the binomial to find: (i) P(X ≤ 50) (iii) P(40 ≤ X ≤ 50) (v) P(X = 43) (ii) P(X ≥ 40) (iv) P(42 ≤ X < 49) B. Each time a roulette wheel is spun, there are 38 possible outcomes, 18 red, 18 black, and two green. Suppose that you ALWAYS bet "black". (i) Suppose the roulette wheel...

  • (Use computer) Let X represent a binomial random variable with n = 110 and p =...

    (Use computer) Let X represent a binomial random variable with n = 110 and p = 0.19. Find the following probabilities. (Round your final answers to 4 decimal places.)   a. P(X ≤ 20)      b. P(X = 10)      c. P(X > 30)      d. P(X ≥ 25)    (Use Computer) Let X represent a binomial random variable with n = 190 and p = 0.78. Find the following probabilities. (Round your final answers to 4 decimal places.)   Probability   a....

  • If x is a binomial random variable, use the binomial probability table to find the probabilities...

    If x is a binomial random variable, use the binomial probability table to find the probabilities below. a. P(x=4) for n=10, p=0.1 b.. P(x≤5) for n=15, p=0.5 c. P(x>1) for n=5, p=0.3 d. P(x<4) for n=15, p=0.7 e. P(x≥18) for n=25, p=0.9. f. P(x=4) for n=20, p=0.2. a P(x=4)=_____________________(Round to three decimal places as needed.) b.P(x≤5)=_____________________(Round to three decimal places as needed.) c P(x>1)=___________________(Round to three decimal places as needed.) d.P(x<4)= ______________(Round to three decimal places as needed.) e. P(x≥18)=_______________________...

  • Let x be a binomial random variable with n = 20 and p = 0.05. Calculate...

    Let x be a binomial random variable with n = 20 and p = 0.05. Calculate p(0) and p(1) using Table 1 to obtain the exact binomial probability. (Round your answers to three decimal places.) p(0) = p(1) = Calculate p(0) and p(1) using the Poisson approximation. (Round your answer to three decimal places.) p(0) = p(1) = Compare your results. Is the approximation accurate? No the approximation is not accurate. At least one the differences between the probabilities from...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT