#piosson ditribution., Basic Statistics

Assignment Help:
Ask Suppose that the expected number of phone calls that are handel by a switchboard in each second is 5.35. Assume that the distribution of the number of phone calls per second follows the Poisson distribution. Tasks 10-12 refer to this information.

Question 10

The number of phone calls that the switchboard is expected to handle in 1 minute is

Question 11

The 0.80-percentile of the number of calls per minute is (approximately) equal to: (Use the Normal approximation. The answer may be rounded up to 3 decimal places of the actual value.)

Question 12

The probability that the switchboard will need to handel no more than 300 call in a minute is: (Use the Normal approximation, without a continuity correction. The answer may be rounded up to 3 decimal places of the actual value.)

question #Minimum 100 words accepted#

Related Discussions:- #piosson ditribution.

Calculate the marginals for the rows and columns, (1) Public health schol...

(1) Public health scholars have noted a relationship between nancial well-being follow-ing catastrophe and rates of depression. Weber, Kenny, and Bratton (2010) examine this rela

Statistics & Business Research Report Proposal: Initial Rese, The initial r...

The initial research proposal will consist of the following SIX (6) items: 1. Identify a business research topic 2. Define the research questions for the identified problem or opp

Find the probability that the total weight of a full rack, Question: (a...

Question: (a) Packs of food have weights that are distributed with standard deviation 2.3 g. A random sample of 200 packets is taken. The mean weight of this sample is found t

Correlation coefficient for X and Y, Calculate Correlation coefficient for ...

Calculate Correlation coefficient for X and Y, Statistics Homework • Variable X x • Variable Y y • Calculate: • z-scores for all values in the variables • correlation coefficien

Find the distribution function, The probability density function (pdf) of X...

The probability density function (pdf) of X is given by f(x) =   (1-x/2  if          0 ≤ x           (0                    otherwise a. Verify that that f(x) is a legitim

Rehearsal methods, A teacher is interested in comparing the effects of 3 di...

A teacher is interested in comparing the effects of 3 different parts of rehearsal methods (Rote rehearsal, Imagery, and Story) on number of words recalled. Participants are random

Calculate its stationary probabilities, A small specialized workshop is use...

A small specialized workshop is used to perform periodic check-up on some high-tech devices. The check up is made in three stages whose durations are independent random variables w

Cash equivalent., Cash equivalent Short-term: highly liquid investments th...

Cash equivalent Short-term: highly liquid investments that are together [1) readily convertible to known amounts of cash & [2) so close to their maturity that they there insignifi

What is use of Advantageous , What is use of Advantageous Immediate non-fi...

What is use of Advantageous Immediate non-financial, work-related advantages accruing to the condition.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd