Null and alternative hypothesis, Macroeconomics

Assignment Help:

To determine whether high blood pressure affected whether a person had a stroke, a sample of 300 people who had had strokes are examined. In the sample, 37% had high blood pressure. If we were to test the hypothesis at the 10% level of significance that at least 33% of the people who have had strokes have had high blood pressure, what is the null and alternative hypothesis?


Related Discussions:- Null and alternative hypothesis

Banking system, how is credit creation by commercial bank

how is credit creation by commercial bank

Manufacturer is considering purchasing equipment, Manufacturer is consideri...

Manufacturer is considering purchasing equipment, which will have the following financial effects: Year Disbursements Receipts 0 $4400 $0 1 660 880 2 660 1980 3 440 2420 4 220 1760

Estimate kilograms of lobster must he catch per day, A lobster catcher spen...

A lobster catcher spends $12 500 per month to maintain a lobster boat.  He plans to catch an average of 20 days per month during lobster season.  For each day, he must allow approx

Quality of health care, Explain how changes in the quality of health care w...

Explain how changes in the quality of health care will influence the demand for care.

Quiz, To overcome the stagnant growth it was experiencing for the past 10-1...

To overcome the stagnant growth it was experiencing for the past 10-15 years, Japan undertook which of the following measures? Answer Undertook programs to build infrastructure

Should the fiscal policy be active or passive?, In the view of above compli...

In the view of above complications, there is a long-standing debate on whether the fiscal policy should be active or passive in nature. Note that in the Keynesian context; even a p

Give detail explanation of exchange rate, Give detail explanation of Exchan...

Give detail explanation of Exchange Rate In most countries, exchange rate is expressed using foreign currency as base currency. For instance, in Denmark, USD exchange rate woul

Explain ad-curve at a given point in time, AD-curve, just like before, disp...

AD-curve, just like before, displays combinations of Y and P where both goods market and money market are in equilibrium. At any given instance, even when we have inflation, aggreg

Natural resources are being rapidly depleted, Assume that there are only tw...

Assume that there are only two inputs (labor and natural resources) producing two goods (movies and gasoline) with no improvement in society's technology over time. Further, assume

The income tax rate is reduced, If income falls below its potential and the...

If income falls below its potential and the income tax rate is reduced, this will: A. raise the passive deficit but reduce the structural deficit. B. raise both the passive and str

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd