Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. census data for a city indicate that 29.0?% of the

Census data for a city indicate that 29.0?% of the? under-18 population is? white, 26.2?% ?black,...

50.1K

Verified Solution

Question

Basic Math

Census data for a city indicate that 29.0?% of the? under-18population is? white, 26.2?% ?black, 33.2?% Latino, 9.5?% ?Asian,and 2.1?% other ethnicities. The city points out that of 25,577police? officers, 64.8?% are? white,14.5?% ?black, 19.1?% ?Latino,1.4?% ?Asian, and the remaining are other ethnicities. Do thepolice officers reflect the ethnic composition of the? city'syouth? Complete parts a through e below.

A) What is the appropriate test?

B) What is the null and alternative hypothesis?

C) What is the chi squared test statistic

D) what is the p value

Answer & Explanation Solved by verified expert
4.3 Ratings (773 Votes)
Here we are provided with the census data for a city indicatingthe percentages of different communities of youths aswell as therespective proportions of police officers of the samecommunitiesThe total no of police officers are also provided25577 We are to test wheather    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

Finance
1.2K views

ThefollowingforecastsforGassonTronicsweretakenfromanalyst’sreportsinthefourth quarterof2018 ($ millions). IncomeStatement: 2019 2020 2021 2022 2023 Revenues 1900 2075 2311 2598 2919 OperatingExpenses(bef int. &dep.) 1371 1546 1747 1975 2240 Depreciation 100 107 111 114 107 BalanceSheet: Change inNet WorkingCapital 81 91 103 116 129 Additions toGross FixedAssets (CAPEX) 174 190 205 220 225 OtherInformation Expectedeffective taxrate 30% Debt / Total Capital 40% Marginal Debt Rate    4% Beta 0.70 Risk FreeRate 2.75% ExpectedMarket Return   9.75% Cash & Non-Operating Assets (mil)       150 Outstandingshares (mil)              70 Usetheaboveinformationtoanswerthefollowingquestions: A. UsingtheCapitalAssetPricingModel,estimatethecostofequity.                      B. Estimatetheweightedaveragecostofcapitalassumingthecompanymaintainsitscurrent capitalstructure. C. Estimate...

Biology
1.2K views

Would it be useful to use more or less of β-glucanase or β-xylanase enzyme when testing...

Biology
1.2K views

Describe (i) how the process of molecular evolution generates protein families, and (ii) how the amino acid...

Psychology
1.2K views

Reconstruct Singer’s argument in support of the claim that affluent nations have a moral obligation to...

Physics
1.2K views

2 Consider three point charges located at the corners of an equilateral triangle as shown...

Geometry
1.2K views

Find the exact value of sin R in simplest radical form 20 P 4 6...

Basic Math
1.2K views

C(f)=16-5fa.) Find mb.) What is the C-intercept?c.) Find C(3)

Statistics
1.2K views

We want to test whether the mean GPA of students in American colleges is different...

Statistics
1.2K views

In the probability distribution to the right the random variable X represents the number of...

Accounting
1.2K views

Snavely, Inc., manufactures and sells two products: Product E1 and Product A7. Data concerning the...

Finance
1.2K views

Davy argue that in order to achieve diversification investors should focus not only on investing...

Finance
1.2K views

sau cuenta mest autany tor 21 years, 9 months, sale the total number of deposits...