Question

lif X 5.3.16-T son help In a recent year, an author wrote 182 checks. Use the Poisson distribution to find the probability th
0 0
Add a comment Improve this question Transcribed image text
Answer #1

182 Cheaks ore woutten in a year. and there are 365 days in a year Hence ta 182 365 = 0.4 98 63 X NO OF Cheeks he wrote xa poNote-if there is any understanding problem regarding this please feel free to ask via comment box..thank you

Add a comment
Know the answer?
Add Answer to:
lif X 5.3.16-T son help In a recent year, an author wrote 182 checks. Use the...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

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
  • In a recent year, an author wrote 197 checks. Use the Poisson distribution to find the...

    In a recent year, an author wrote 197 checks. Use the Poisson distribution to find the probability that, on a randomly selected day, he wrote at least one check The probability is Round to three decimal places as needed)

  • Question Help Last year, a person wrote 127 checks. Let the random variable x represent the...

    Question Help Last year, a person wrote 127 checks. Let the random variable x represent the number of checks he wrote in one day, and assume that it has a Poisson distribution What is the mean number of checks written per day? What is the standard deviation? What is the variance? The mean number of checks written per day is I (Round to three decimal places as needed.) The standard deviation is (Round to three decimal places as needed) The...

  • Last​ year, a person wrote 115 checks. Let the random variable x represent the number of...

    Last​ year, a person wrote 115 checks. Let the random variable x represent the number of checks he wrote in one​ day, and assume that it has a Poisson distribution. What is the mean number of checks written per​ day? What is the standard​ deviation? What is the​ variance? ​(Round to three decimal places as​ needed.)

  • Refer to the sample data for pre-employment drug screening shown below. If one of the subjects...

    Refer to the sample data for pre-employment drug screening shown below. If one of the subjects is randomly selected, what is the probability that the test result is a false positive? Who would suffer from a false positive result? Why? Positive test result Drug Use Is Indicated Negative test result Drug Use Is Not Indicated Subject Uses Drugs Subject Is Not a Drug User Pre-Employment Drug Screening Results The probability of a false positive test result is (Round to three...

  • 5.3.5-T Question Help Assume that the Pos son distribution apples to the number o births at...

    5.3.5-T Question Help Assume that the Pos son distribution apples to the number o births at a particu a probability that in a day, there will ba exactiy 12 births. ospita during a rand selected day ss me that he mean number of nins raay at this spi ar d the The probability is (Round to six decimal places as needed.)

  • Question Help In a recent year, a hospital had 4145 births. Find the mean number of...

    Question Help In a recent year, a hospital had 4145 births. Find the mean number of births per day, then use that result and the Poisson distribution to find the probability that in a day, there are 13 births. Does it appear likely that on any given day, there will be exactly 13 births? The mean number of births per day is (Round to one decimal place as needed.) The probability that, in a day, there are 13 births is...

  • X 5.2.23-T Question Help Assume that when adults with smartphones are randomly selected, 58% use them...

    X 5.2.23-T Question Help Assume that when adults with smartphones are randomly selected, 58% use them in meetings or classes. If 7 adult smartphone users are randomly selected, find the probability that at least 4 of them use their smartphones in meetings or classes. The probability is (Round to four decimal places as needed.)

  • X digital C Assume That The Pos X X Cin A Recent? Year, An Four of...

    X digital C Assume That The Pos X X Cin A Recent? Year, An Four of the Fles * Assignments Take a TestJose Getx * + e combination lock uses three numbers between 1 and 50 with repetition, and they must be selected in the correct sequence is the name of "combination Math 165 Late Start Fall 2019 8 weeks Version 2 Test: Test 2 31 of 35 (31 complete) This Question: 1 pt Assume that the Poisson distribution applies...

  • In a recent year, the total scores for a certain standardized test were normally distributed

    In a recent year, the total scores for a certain standardized test were normally distributed, with a mean of 500 and a standard deviation of 10.6. Answer below (a) Find the probability that a randomly selected medical student who took the test had a total score that was less than 491 The probability that a randomly selected medical student who took the test had a total score that was less than 491 is 0.1977 (Round to four decimal places as needed....

  • 5.2.22-T Question Help Assume that when adults with smartphones are randomly selected, 37% use them in...

    5.2.22-T Question Help Assume that when adults with smartphones are randomly selected, 37% use them in meetings or classes. If 30 adult smartphone users are randomly selected, find the probability that exactly 19 of them we their phones meetings or classes The probability is (Round to four decimal places as needed)

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