Appropriate null-alternative hypotheses

Reference no: EM13104034

In a nationwide survey of n = 500 adults, the sample proportion who answered yes to the question "During the last year did anyone break into or somehow illegally get into your home or apartment?" was .06 (or 6%). Suppose the FBI set of goal of 10% for breakins, and they want to see if the current data show they are below that mark. What are the appropriate null and alternative hypotheses?

Reference no: EM13104034

Questions Cloud

Rank from largest to smallest : System A consists of a mass attached to a spring with a force constant ; system B has a mass 2 attached to a spring with a force constant ; system C has a mass 3 attached to a spring with a force constant 6; and system D has a mass attached to a s..

Binomial probability distribution-sample question : The Complaints Department of a popular used car dealer receives most complaints about the electrical system, particularly the starter.

What will be the electric flux through that surface : Four charges are placed in a three-dimensional space. The charges have magnitudes 2 nC, -4 nC, 1 nC, and -9 nC. If a Gaussian surface encloses all the charges, what will be the electric flux through that surface?

Probability-addition rule : Find the probability of drawing either a king or a spade in a single draw from a pack of 52 playing cards.

Appropriate null-alternative hypotheses : Suppose the FBI set of goal of 10% for breakins, and they want to see if the current data show they are below that mark. What are the appropriate null and alternative hypotheses?

Draw a position graph that could represent this motion : a dog is walking slowly toward a motion detector. Draw a position graph that could represent this motion. Show your work.

Case study - materials manager at b&l : Brian XXXXXX, materials manager at B&L Inc. in Lancaster, Pennsylvania, was considering a proposal from his purchasing agent to outsource manufacturing for an outrigger bracket.

What potential difference between the plates : A small sphere with mass 2.60g hangs by a thread between two large parallel vertical plates 5.00cm apart. The plates are insulating and have uniform surface charge densities and . The charge on the sphere is = 8.70×10?6C . What potential differenc..

Analyze effect of legal-safety and regulatory requirements : Create the 700- to 1,050-word paper analyzing effect of legal, safety, and regulatory requirements on human resource process as they relate to following statement.

User Account

All Pages