Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

A building inspector inspector would like to conduct an inspection of 14 randomly selected new built houses to check whether or not they comply with

A building inspector inspector would like to conduct an inspection of 14 randomly selected new built houses to check whether or not they comply with the municipal regulations. The inspector knows from past experience that 8 out of every 10 new built houses will comply with municipal regulations. Which one of the following statements is incorrect?

a.

The experiment can be described as a binomial, with 14 identical trials.

b.

Two outcomes are possible for each trial i.e., comply with regulations (success) and doesn't comply with regulations (failure)

c.

The probability that a newly built house complies with municipal regulations is 0.80.

d.

The expected value of newly built houses that will comply with municipal regulations is 10.0.

e.

Each inspection constitute a trial with independent results from each other.

(please explain how you found the answer, thank you in advance)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Elementary Number Theory

Authors: Underwood Dudley

1st Edition

0486134873, 9780486134871

More Books

Students also viewed these Mathematics questions