User Account

All Pages

Find the probability that the commute

Assignment Help Basic Statistics
Reference no: EM131167922

Commute times of teachers in a large urban area are normally distributed with a mean of 46 minutes and a standard deviation of 5 minutes. If a commute time is randomly selected, find the probability that the commute time will be greater than 51 minutes.

Reference no: EM131167922

Questions Cloud

Who would have borne the risk of loss to the car : Sam decided to buy the painting for $15,000 on the condition that if he found that the painting was worth less than $15,000, Jasper would have to take the painting back and refund Sam. Which of the following warranties did this sales contract have..
How your architecture deals with the concepts introduced : Pick an architecture (other than those covered in this chapter). Do research to find out how your architecture deals with the concepts introduced in this chapter, as was done for Intel and MIPS.
Heights of male college students : The heights of male college students in a large city are normally distributed with a mean of 68 inches and a standard deviation of 5 inches. If a male college student in this city is randomly selected, find the probability that the student's heigh..
Produces the binary machine language equivalent : Produces the binary machine language equivalent, resulting in a one-to-one correspondence between the assembly language source program and the machine language object program.
Find the probability that the commute : Commute times of teachers in a large urban area are normally distributed with a mean of 46 minutes and a standard deviation of 5 minutes. If a commute time is randomly selected, find the probability that the commute time will be greater than 51 mi..
Why do interest groups often have a large advantage in texas : Why do interest groups often have a large advantage in Texas? What did Governor Rick Perry draw up during a special session of the legislature in 2003 to address the existing disparity between Republicans' success in statewide races and their minor..
Find the recurrence relation satisfied by rn : Find the recurrence relation satisfied by Rn, where Rn is the number of regions into which the surface of a sphere is divided by n great circles (which are the intersections of the sphere and planes passing through the center of the sphere), if no..
Placing four books into the backpack : A student has seven books that she would like to place in her backpack. However, there is room for only four books. Regardless of the arrangement, how many ways are there of placing four books into the backpack?
Describe the frame-stewart algorithm for moving the disks : Involve the reve's puzzle, the variation of the tower of hanoi puzzle with four pegs and n disks. Before presenting these exercises, we describe the Frame-Stewart algorithm for moving the disks from peg 1 to peg 4 so that no disk is ever on top of..

Reviews

Write a Review

Basic Statistics Questions & Answers

  Explain people of certain racial or ethnic groups

Do you think it would be justified for people of certain racial or ethnic groups to be subject to additional security checks at airport check points?

  Mean-per-unit estimation technique

A CPA has selected and audited a sample of 100 accounts with a total book value of $1,000 and an audited value of $1,200. Using the mean-per-unit estimation technique, the estimated total audited value of the population is:

  Chi-square non-parametric testing concept

Provide the Null and Alternative Hypotheses testing statements for the following statement: There are only 24 hours in a day. What statistical tool would you now utilize to improve your business? Explain the Chi-Square Non-Parametric Testing Concept.

  If the probability that any sightings is genuine is on the

suppose that since the early 1950s some ten-thousand independent ufo sightings have been reported to civil

  Carry out a test of statement using critical value approach

Using the critical value approach and the sample information reported below, carry out a test of this statement. Let α = 0.05.

  Calculate the observed significance level

Consider testing H0: μ= 27 vs Ha: μ

  Find out the best predicted weight of a seal if the

find the best predicted weight of a seal if the overhead width measured from a photograph is 2.4 cm. let overhead width

  Is the sampling result significant

A random sample of 14 days shows Xbar = $502.95 and s = $64.00. You can assume normality. Using alpha = 4%, is the sampling result significant? Explain.

  Students seeking treatment at the school infirmary

Suppose that 1% of all the students seeking treatment at the school infirmary have mono. Of the students who do have mono, 90% complain of a sore throat. Of the students who do not have mono, 30% also have sore throats.

  Are two processes significantly different from one another

At 99% confidence, test to determine if there is sufficient evidence to indicate that process 2 takes a significantly longer time to manufacture the Zip drives.

  Quadratic formula and completing the square

Solve the equation x^2 + 8x - 2 = 0 using both-Write one paragraph describing which method you prefer and why.

  Difference in the mean waiting times in the four locations

At the 0.05 level of significance, is there evidence of a difference in the mean waiting times in the four locations?

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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