What is the average of 14, 29 and 142?

untchick04tm 2022-01-17 Answered
What is the average of 14, 29 and 142?
You can still ask an expert for help

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more

Solve your problem for the price of one coffee

  • Available 24/7
  • Math expert for every subject
  • Pay only if we can solve it
Ask Question

Expert Answer

peterpan7117i
Answered 2022-01-17 Author has 39 answers

Expert Community at Your Service

  • Live experts 24/7
  • Questions are typically answered in as fast as 30 minutes
  • Personalized clear answers
Learn more

Relevant Questions

asked 2021-02-21

We wish to estimate what percent of adult residents in a certain county are parents. Out of 600 adult residents sampled, 192 had kids. Based on this, plot a 99% confidence interval for the proportion of adult residents who are parents in a given county.
Express your answer in the form of three inequalities. Give your answers in decimal fractions up to three places <p< Express the same answer using a point estimate and a margin of error. Give your answers as decimals, to three places.
p=±

asked 2021-03-18

A population of values has a normal distribution with μ=133.5 and σ=5.2. You intend to draw a random sample of size n=230.
Find the probability that a single randomly selected value is between 133.6 and 134.1.
P(133.6<X<134.1)=?
Write your answers as numbers accurate to 4 decimal places.

asked 2021-05-23

Suppose that X and Y are continuous random variables with joint pdf f(x,y)=e(x+y)0 and zero otherwise.
Find P(X>3)

asked 2020-11-01
The random variable X follows a normal distribution ?(20,102).
Find FdP(?>30),
asked 2022-01-19
What is the sum of the probabilities in a probability distribution?
asked 2022-01-18
If the price of gasoline follows a normal distribution, has a mean of $2.30 per gallon, and a standard deviation of $0.10 per gallon. What percentage of gasoline is sold between $2.20 and $2.40 per gallon?
asked 2020-11-30

A population of values has a normal distribution with μ=29.3 and σ=65.1. You intend to draw a random sample of size n=142.
Find the probability that a sample of size n=142 is randomly selected with a mean between 27.7 and 35.3.
P(27.7<X<35.3)=?
Write your answers as numbers accurate to 4 decimal places.