The average teachers' salary in a certain state is 57,337. Suppose that the distribution of salaries is normal with a standard deviation of7,500. Assume that the sample is taken from a large population and the correction factor can be ignored. Use the TI-83 Plus/TI-84 Plus calculator and round the answer to at least four decimal places.Part 1/2(a) What is the probability that a randomly selected teacher makes less than 53,000 per year?P(x <53,000)Part 2/2(b) If we sample 60 teachers' salaries, w
The average teachers' salary in a certain state is 57,337. Suppose that the distribution of salaries is normal with a standard deviation of7,500. Assume that the sample is taken
VIDEO ANSWER: Let's say we have some input x, so we'll try to solve the equation using the convolution theorem, but first we need to know what it is, so let's …
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Standard Deviation Formula
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consider the following data set that has a mean of 8 6 7 9 10 using the equation below or the standard deviation formula in excel calculate the standard deviation for this data set answer ch 33309
consider the following data set that has a mean of 8 6 7 9 10 using the equation below or the standard deviation formula in excel calculate the standard deviation for this data set answer ch 33309
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2021年11月11日
SOLVED: Consider the following data set that has a mean of 2, 3, 4, 4, 7. Using the equation below or the standard deviation formula in Excel, calculate the standard deviation for this data set. Answer choices are rounded to the hundredths place:a.) 1.87b.) 2.12c.) 3.51d.) 1.37
SOLVED: Consider the following data set that has a mean of 2, 3, 4, 4, 7. Using the equation below or the standard deviation formula in Excel, calculate the standard deviation for this data set. Answer choices are rounded to the hundredths place:a.) 1.87b.) 2.12c.) 3.51d.) 1.37
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Calculating mean and standard deviation using formulas, calculator and excel #math #statistics #ticalculator #acemathandstat #standarddeviation
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