Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. 8. a sample of 400 observations will be taken from

8. A sample of 400 observations will be taken from an infinite population. The population proportion equals...

80.2K

Verified Solution

Question

Basic Math

8.

A sample of 400 observations will be taken from an infinitepopulation. The population proportion equals 0.8. The probabilitythat the sample proportion will be greater than 0.83 is

Select one:

a. 0.4332

b. 0.0668

c. 0.9332

d. 0.5668

9.

Four hundred people were asked whether gun laws should be morestringent. Three hundred said "yes," and 100 said "no". The pointestimate of the proportion in the population who will respond "yes"is

Select one:

a. 300

b. approximately 300

c. 0.75

d. 0.25

Answer & Explanation Solved by verified expert
4.0 Ratings (554 Votes)
8Solution Given thatp 081 p 1 08 02n 400    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Statistics
1.2K views

Calculating the probability that in a class of 20 students, there are at least two with...

Statistics
1.2K views

Consider the following measurements of blood hemoglobin concentrations (in g/dL) from three human populations at different geographic...

Basic Math
1.2K views

Consider the sample space of all people living in the United States, and within that sample...

Chemistry
1.2K views

Dichloroethane C2H4Cl2 is a common industrial solvent. underground behind an abandoned plant a 700m3 volume of soil...

Chemistry
1.2K views

some of the hydrated salt spatter out the crucible because of a too rapid heating process....

Finance
1.2K views

3. Appen Limited (APX) is an Australian company that operates in the machine learning and artificial...

Physics
1.2K views

A charged capacitor C 3 F is getting discharged in the circuit shown When the...

Physics
1.2K views

The spectral emissive power E for a body at temperature T is plotted against the...

Accounting
1.2K views

Main Question Set Review...

Accounting
1.2K views

Coronado Company finances some of its current operations by assigning accounts receivable to a finance...

Accounting
1.2K views

find the mean, standard deviation and stabdard error mean for both male and female

Accounting
1.2K views

Average guest check has increased from $12.50 to $14.00. Average operating income per guest has...