In the US, 46.8% of all people have type O blood, 39.3% have type A blood, 10.4% have type B blood and 3.5% have type AB blood. A researcher wants to see if the distribution of blood type is different for millionaires. The table below shows the results of a random sample of 3584 millionaires. What can be concluded at the αα = 0.05 significance level? Complete the table by filling in the expected frequencies. Round to the nearest whole number: Frequencies of Blood Type Outcome Frequency Expected Frequency O 1685 A 1413 B 353 AB 133 The test-statistic for this data = (Please show your answer to three decimal places.) The p-value for this sample = (Please show your answer to four decimal places.)
In the US, 46.8% of all people have type O blood, 39.3% have type A blood, 10.4% have type B blood and 3.5% have type AB blood. A researcher wants to see if the distribution of blood type is different for millionaires. The table below shows the results of a random sample of 3584 millionaires. What can be concluded at the αα = 0.05 significance level? Complete the table by filling in the expected frequencies. Round to the nearest whole number: Frequencies of Blood Type Outcome Frequency Expected Frequency O 1685 A 1413 B 353 AB 133 The test-statistic for this data = (Please show your answer to three decimal places.) The p-value for this sample = (Please show your answer to four decimal places.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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In the US, 46.8% of all people have type O blood, 39.3% have type A blood, 10.4% have type B blood and 3.5% have type AB blood. A researcher wants to see if the distribution of blood type is different for millionaires. The table below shows the results of a random sample of 3584 millionaires. What can be concluded at the αα = 0.05 significance level?
- Complete the table by filling in the expected frequencies. Round to the nearest whole number:
Frequencies of Blood TypeOutcome Frequency Expected Frequency O 1685 A 1413 B 353 AB 133 - The p-value for this sample = (Please show your answer to four decimal places.)
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