An inventor suggested in the nineteenth century that the letter "t" made up 8% of the English language. A random sample of 1200 letters is taken from a randomly selected, large book, and the t's are counted. Complete parts (a) through (c) below. a. What value should we expect for our sample percentage of t's? We should expect % of the letters in the sample to be t's. (Type an integer or a decimal. Do not round.) b. Calculate the standard error. SE =O (Round to three decimal places as needed.) c. Use your answers fill in the blanks below. We expect % t's, give or take %. (Round to one decimal place as needed.)
An inventor suggested in the nineteenth century that the letter "t" made up 8% of the English language. A random sample of 1200 letters is taken from a randomly selected, large book, and the t's are counted. Complete parts (a) through (c) below. a. What value should we expect for our sample percentage of t's? We should expect % of the letters in the sample to be t's. (Type an integer or a decimal. Do not round.) b. Calculate the standard error. SE =O (Round to three decimal places as needed.) c. Use your answers fill in the blanks below. We expect % t's, give or take %. (Round to one decimal place as needed.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Transcribed Image Text:An inventor suggested in the nineteenth century that the letter "t" made up 8% of the English language. A random sample of 1200 letters is taken from a randomly selected, large book, and the t's are counted. Complete parts (a) through (c) below.
a. What value should we expect for our sample percentage of t's?
We should expect % of the letters in the sample to be t's.
(Type an integer or a decimal. Do not round.)
b. Calculate the standard error.
SE =
(Round to three decimal places as needed.)
c. Use your answers to fill in the blanks below.
We expect % t's, give or take %.
(Round to one decimal place as needed.)
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