subject
Mathematics, 17.07.2019 00:30 gulleraliyeva1999

The letter "t" makes up an estimated 9% of a certain language. assume this is still correct. a random sample of 700 letters is taken from a randomly selected, large book and the t's are counted. find the approximate probability that the random sample of 700 letters will contain 8.2 or fewer t's.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Choose the point slope form of the equation below that represents the like that passes through the points (-6,4) and (2, 0)
Answers: 1
question
Mathematics, 21.06.2019 16:30
A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.
Answers: 1
question
Mathematics, 21.06.2019 20:50
An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)
Answers: 1
question
Mathematics, 22.06.2019 01:00
Find the percent error of the measurement 4 cm
Answers: 3
You know the right answer?
The letter "t" makes up an estimated 9% of a certain language. assume this is still correct. a rando...
Questions
question
Social Studies, 17.07.2019 06:00