Calculus and Above

Calculus Questions? Ask a Mathematician for Answers ASAP

Connect one-on-one with {0} who will answer your question

Related Calculus and Above Questions
Finding Probabilities in Uniform Distributions The
Finding Probabilities in Uniform DistributionsThe probability density of a random variable X is given in the figure below. The random variable is uniformly distributed between 0 and 2.From this densit… read more
Kofi
Kofi
Ph.D.
1,101 satisfied customers
Finding Probabilities in Uniform Distributions The
Finding Probabilities in Uniform DistributionsThe probability density of a random variable X is given in the figure below. The random variable is uniformly distributed between 0 and 2.From this densit… read more
Kofi
Kofi
Ph.D.
1,101 satisfied customers
In the following probability​ distribution, the random
In the following probability​ distribution, the random variable x represents the number of activities a parent of a Upper KK to 5 th5th​-grade student is involved in. Complete parts​ (a) through​ (f) … read more
Tom Piscaer
Tom Piscaer
Master's Degree
930 satisfied customers
Consider a race for election between candidate A and
Consider a race for election between candidate A and candidate B. Assume that the proportion of voters with a preference for candidate A is 0.8.You decide to interview 12 voters.Let X be a random vari… read more
Kofi
Kofi
Ph.D.
1,101 satisfied customers
Suppose X is a discrete random variable with the following
suppose X is a discrete random variable with the following probability distribution: X P(X) 2 0.2 3 0.3 4 0.4 5 0.1 what is the expected value of X?… read more
Sandhya_sharma
Sandhya_sharma
Master's Degree
Master's Degree
12,725 satisfied customers
Suppose that we have a binomially distributed random
suppose that we have a binomially distributed random variable with p(success)=0.6. in 15 trials, what is the probability that we will observe exactly 4 successes ?… read more
Sandhya_sharma
Sandhya_sharma
Master's Degree
Master's Degree
12,725 satisfied customers
If X is a normally distributed random variable with a mean
If X is a normally distributed random variable with a mean of 30 and a standard deviation of 4, what is the probability that a particular instance of X, Xi, will be between 35.52 and 27.92?… read more
Sandhya_sharma
Sandhya_sharma
Master's Degree
Master's Degree
12,725 satisfied customers
The data below represent the number of hours worked per day
The data below represent the number of hours worked per day by one employee over the last two monthsHours 5 6 7 8 Days 10 8 16 626. Construct a complete probability distribution. Be sure to include: t… read more
R.R. Jha
R.R. Jha
Bachelor's Degree
6,647 satisfied customers
Determine whether or not the given procedure results in a
Determine whether or not the given procedure results in a binomial distribution. If not, identify which condition is not met.Surveying 37 people to determine if a particular brand of apparel is their … read more
Sandhya_sharma
Sandhya_sharma
Master's Degree
Master's Degree
12,725 satisfied customers
Assume the random variable X has a binomial distribution
Assume the random variable X has a binomial distribution with the given probability of obtaining a success. Find the following probability, given the number of trials and the probability of obtaining … read more
R.R. Jha
R.R. Jha
Bachelor's Degree
6,647 satisfied customers
Assume the random variable X has a binomial distribution
Assume the random variable X has a binomial distribution with the given probability of obtaining a success. Find the following probability, given the number of trials and the probability of obtaining … read more
R.R. Jha
R.R. Jha
Bachelor's Degree
6,647 satisfied customers
1. If A and are independent events with P(A) = 0.4 and P()
1. If A and B are independent events with P(A) = 0.4 and P(B) = 0.6, then P(A l B) = • 0.76 • 1.00 • 0.24 • 0.2 • None of the above 2. If A and B are independent events with P(A) = 0.2 and P(B) = 0.6,… read more
Ryan
Ryan
Bachelor's Degree
4,665 satisfied customers
1. The cashier service time at the local branch of the Rivertown
1. The cashier service time at the local branch of the Rivertown bank has an exponential distribution with a mean of 2.5 minutes. What is the probability that the service time: Is between 2 and 4 minu… read more
akch2002
akch2002
Master's Degree
2,978 satisfied customers
in a small community the proportion of people who choose jogging
in a small community the proportion of people who choose jogging as a recreational activity equals p = 0.3. The random variable X indicates whether a person jogs or not: X = 1 if yes; X = 0 otherwise.… read more
Chirag
Chirag
Master's Degree
10,329 satisfied customers
The density function of a random variable X is given by f(x)=1/5
The density function of a random variable X is given by f(x)=1/5 sqrt 2pi e ^ -(x+1.3)^2/50. Find its math expectation, variance and distribution function… read more
Osbert12
Osbert12
Master's Degree
2,468 satisfied customers
1. (TCO 4) How many ways can 15 girls be chosen to form a baseball
1. (TCO 4) How many ways can 15 girls be chosen to form a baseball team of 9 players? (Points : 3) 5005 24 1,816,214,400 135 2. (TCO 4) Which of the following cannot be a probability? (Points : 3) 1 8… read more
Sandhya_sharma
Sandhya_sharma
Master's Degree
Master's Degree
12,725 satisfied customers
The probability distribution table at the right is of the discrete
The probability distribution table at the right is of the discrete random variable x representing the number of patients waiting outside of a doctor's office. Answer the following: x P(X=x) (a) Determ… read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Defining the random variable X to be family size from this
Defining the random variable X to be family size from this data set: Number in Family 6 4 6 4 9 4 2 1 6 1 4 3 2 3 5 6 11 3 3 6 4 3 4 5 4 8 3 1 3 3 3 4 3 3 2 3 4 4 7 6 1 5 3 2 4 2 5 4 4 4 6 4 2 4 4 2 2… read more
Osbert12
Osbert12
Master's Degree
2,468 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

DianeDallas, TX

< Previous | Next >

Meet the Experts:

Mr. Gregory White

Mr. Gregory White

Master's Degree

114 satisfied customers

M.A., M.S. Education / Educational Administration

SusanAthena

SusanAthena

Master's Degree

102 satisfied customers

Tutor for Algebra, Geometry, Statistics. Explaining math in plain English.

Dr Arthur Rubin

Dr Arthur Rubin

Doctoral Degree

96 satisfied customers

Ph.D. in Mathematics, 1978, from the California Institute of Technology, over 20 published papers

rajeevanpillai

rajeevanpillai

Master's Degree

94 satisfied customers

B.Sc Mathematics and M.Sc, M Phil Statistics

JACUSTOMER-yrynbdjl-

JACUSTOMER-yrynbdjl-

Master's Degree

42 satisfied customers

I have a MS in Mathematics and I have taught Mathematics for 10 years at the college level.

dhouse1940

dhouse1940

Master's Degree

33 satisfied customers

BS mathematics, MS biostatistics, 35+ yrs designing & analyzing biological experiments.

Don

Don

Master's Degree

29 satisfied customers

M.S. Astronautical Engineering. Math/Sci/Comp Tutor

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x