Statistical Analysis (Normal Distribution)

label Statistics
account_circle Unassigned
schedule 1 Day
account_balance_wallet $5

Bass: The bass in Clear Lake have weights that are normally distributed with a mean of 2.3 pounds and a standard deviation of 0.6 pounds.

(a) If you catch one random bass from Clear Lake, find the probability that it weighs less than 1 pound? Round your answer to 4 decimal places. 
 

(b) If you catch one random bass from Clear Lake, find the probability that it weighs more than 3 pounds? Round your answer to 4 decimal places. 
 
Oct 26th, 2015

Thank you for the opportunity to help you with your question!

a)We have mean,m=2.3 and standard deviation,d=.6

Using the normal distribution formula we have

P(X<1)

Using the z table we have

We have the P value corresponding to z=-2.16 ,P=.0151(answer)

b)P(X>3)=>

Answer:-Probability=.1217

Please let me know if you need any clarification. I'm always happy to answer your questions.
Oct 26th, 2015

great work and very pro

Oct 26th, 2015

can u please do the rest

Oct 26th, 2015

Sure I am doing you next question.Thanks.:)

Oct 26th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
Oct 26th, 2015
...
Oct 26th, 2015
Oct 24th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer