Question

the distrubution of the number of occurrences of the letter t on the pages of a book is found to be a normal distribution with a mean of 44 and a deviation of 18. If there are 500 pages in the book, which sentence mostly summerizes the data?

Answer 1

post up the choices?

Answer 2

The letter t occurs less than 26 times on approximately 170 of these pages.


The letter t occurs less than 26 times on approximately 15 of these pages.


The letter t occurs more than 26 times on approximately 420 of these pages.


The letter t occurs more than 26 times on approximately 80 of these pages.

Answer 3

so the occurance of t being 26 seems to be the common between all the solutions, so we need to just solve for the probability of when t=26

do you remember the 65-95-99.7 rule of standard deveiations?

Answer 4

No sadly I've never learned or heard of this before in math class

Answer 5

I gotta take off, but is this a statistics class or a math class?

Answer 6

use the linear transformation model to predict the number of fish at 12 months.

Answer 7

The governments of the United States and Florida are similar because they both

c

Answer 8

This law was passed in 1875 prohibiting segregation in public facilities. Name the law.

Answer 9

What does the speaker of u201cThe Ravenu201d have in common with the poet Edgar A

Answer 10

a long, melodious poem that narrates a story

Answer 11

Read the sentence from "Sixteen" and answer the question.

I don't know where the snow came from for there were stars out.

Answer 12

Which two parts of this excerpt from Leo Tolstoy's The Death of Ivan Ilyich sugge

Answer 13

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Answer 14

A dance school has 54 students who learn salsa, and 23 of those students also learn ballet.

Answer 15

Given the data set (4, 85), (7, 92), (14, 110), which of the following equations best represents a line of best fit?

y = seven over threex + 75.

Answer 16

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Answer 17

The tone of the section entitled "Billy Ansel" is best described as

Answer 18

Shawn and Ellie are construction workers. Shawn can complete a concrete job in 4 hours, while Ellie can complete it in 6 hours.

Answer 19

A student attempted to identify an unknown compound by the method used in the experiment.

Answer 20

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Answer 21

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Answer 22

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Answer 23

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Answer 24

blue light (u03bb = 475 nm) is sent through a single slit with a width of 2.1 u00b5m.

Answer 25

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