How do I use a ti 84 plus calculator to find population proportion

Q: How to calculate alternator to engine drive ratio

A: Let the alternator turns at x rpm and the engine idling is y rpm then the alternator to engine drive…

Q: If a student's weighted grade point average is 75.2 and ∑tiXi = 1504 in the spring semester, how…

A: Given,If a student's weighted grade point average is 75.2and ∑tiXi = 1504

Q: Los Angeles, Calif. has an average July temperature of 69.3 degrees Fahrenheit. What is this average…

A: Los Angeles, Calif. has an average July temperature of 69.3 degrees Fahrenheit

Q: Monica reads 7 1/2 pages of a mastery book in 9 minutes. What is her average reading rate in pages…

A:

Q: (b) The formula for the elasto-plastic tangent is on the formula sheet [{fo }{f.o) [De [Dep] = [De]…

A: The formula is given we just have to calculate the required expression.

Q: What percentage of the variation of income is explained by education? Do not use decimal place,…

A: The question is about regressionIntroduction :Coefficient of determination :This value indicates the…

Q: can this question be answered with a numerical calculation?

A: Regression analysis

Q: What is the frequency of the note 6 ​half-steps below middle A​ (which has a frequency of 437 ​cps)?…

A: The basic formula for the frequencies of the notes of the equal tempered scale is given by Fn =f0…

Q: In 2012, the Postal Service of a country A delivered 239,769,000,000 pieces of mail. In 2011, it…

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Q: New Orleans, La. has an average January temperature of 52.6 degrees Fahrenheit. What is this average…

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Q: What is one quarter of 172?

A: One quater means  (1/4) of the total value.

Q: What percent of the population of the world lives in countries other than China or India?

A: The total population in the world is 7693 million.

Q: The 1994 Northridge, California earthquake measured about 5,011,000 times as intense as a 0-level…

A:

Q: One earthquake has a Richter scale reading of 5.1. Another is one-thousandth as strong. What is its…

A: It is given that One earthquake has a Richter scale reading of 5.1 and another is one-thousandth as…

Q: Can someone help me with this problem?   People who are 65 years of age or older make up 13.1% of a…

A: The percentage of 65 years or more than it is 13.1%.Total population of this age group is 32.1…

Q: If 5.2% of the 200 million adult Americans are unemployed, how many adult Americans are unemployed?…

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Q: (760.0)22.414)(39l6.2) (273.15)(737.09)

A:

Q: Explain how you would evaluate 272/3 without a calculator.

A:

Q: The use of social media has grown rapidly. According to one report, about 1.2 million users of…

A: Given that, according to one report, about 1.2 million users of social media via mobile devices were…

Q: Suppose you needed 56,000 to maintain a particular standard of living in 2000, how much would you…

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Q: why is the 1.20185 squared?

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Q: Earthquakes On January 23, 2001, an earthquakeregistering 7.9 hit western India, killing more…

A: The intensity I1 and I2 with magnitudes M1 and M2 respectively can be compared using the formula…

Q: How do you convert minutes to units in 10-minute increments?

A: We know that 1 hour =60minute Therefore 1miute =1/60 hour Using this we can solve this

Q: One earthquake reads 3.5 on the Richter scale, and another reads 7.2. How do the two quakes compare?…

A: Here given that one earthquake reads 3.5 on the Richter scale, and another reads 7.2 We need to…

Q: What is 10 divided by 2/3? It is harder to do it on a calculator. Thanks!

A: Division: 10 divided by 2/3 The 10 divided by 2/3 is given by, D=102/3 Rewrite the above equation.…

Q: Ten percent of students at ACM are nursing students. Forty percent of students at ACM are…

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Q: The number of virus cells increases by 37% each day. What is the common​ ratio?

A: Please see the below answer.

Q: Summarized on the right is the number of visitors (in millions) of the top five websites in 2015.…

A: First we find total number of visitors and then we divide D by the this sum.

Q: Select the nearest estimated value for (6 x 1010) + (2 x 106

A: The objective of the question is to find the nearest estimated value for the sum of (6 x 10^10) and…

2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.