Mathematics, 30.04.2021 22:30 jukesjameson12

Gail averages 64 words per minute on a typing test with a standard deviation of 9.5 words per minute. Suppose Gail's words per minute on a typing test are normally distributed. Let X = the number of words per minute on a typing test. Then
X ~ N(64.9.5).
If necessary, round to three decimal places.

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:30

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Answers: 3

Answer

Mathematics, 21.06.2019 15:30

What is the domain and range of each function 1. x (3, 5, 7, 8, 11) y ( 6, 7, 7, 9, 14) 2. x (-3, -1, 2, 5, 7) y (9, 5, 4, -5, -7)

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

Answers: 1

Answer

Mathematics, 21.06.2019 21:00

Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c.q-p d. p-q

Answers: 2

Answer

You know the right answer?

Gail averages 64 words per minute on a typing test with a standard deviation of 9.5 words per minute...

Questions

English, 01.10.2021 03:00

How does this metaphor contribute to the theme of the text...

Mathematics, 01.10.2021 03:00

Which of the following is an arithmetic sequence? O {1, 3, 6, 10, 15, ...} O {64, 32, 16, 8, 4, ...} O {-6, 1, 8, 15, 22, ...} O {...

Social Studies, 01.10.2021 03:00

What is market disequilibrium...

Business, 01.10.2021 03:00

Question 10 of 20 What impact does a debit card purchase have on your account? A. The purchase is added to the amount you will have to pay bac...

Biology, 01.10.2021 03:00

is a way of solving problems and finding answers to questions using observation and investigation to gain knowledge about events in nature. What is...

Mathematics, 01.10.2021 03:00

What two numbers multiply by -36 but adds up to 16...

Mathematics, 01.10.2021 03:00

Triangle RST was transformed using the rule (x, y) → (–x, –y). The vertices of the triangles are shown. R (1, 1) S (3, 1) T (1, 6) R' (–...

Mathematics, 01.10.2021 03:00

Point E is the midpoint of Line segment A B and point F is the midpoint of Line segment C D .Which statements about the figure must be true? Select th...

Mathematics, 01.10.2021 03:00

The two following scenarios represent how fast Mr. Yowell is driving. Which of the scenarios represents the greater speed? Show how you found your ans...

Chemistry, 01.10.2021 03:00

calculate the maximum wavelength of light capable of dissociating the cl–f bond in one molecule of chlorine monofluoride if the bond energy, or bond d...

Biology, 01.10.2021 03:00

Which of the following is FALSE about the cellular respiration formula? Glucose is a Reactant Oxygen is a Product Water is a Product

Mathematics, 01.10.2021 03:00

Replace the values of mand n to show the solutions of this equation. X^2 + 6x - 5=0 X=m + n _...

Mathematics, 01.10.2021 03:00

Back to Content = 3.12 Quiz: The Fundamental Polynomial function f(x) has only 3 real roots. It has a root at 9 and a double root at -5....

Mathematics, 01.10.2021 03:00

For each 12 mm of coloured fabric Sarah uses to make her curtains, she also uses 2 cm of white fabric. Express the amount of white fabric to coloured...

Mathematics, 01.10.2021 03:00

Subtract f(x) = -2x^2 + 3x -4 by g(x) = -4x^2-7* 2x^2 +3x +3 O 2x^2 + 3x - 11 -6x^2+3x - 11 -6x^2 +3x +3...

History, 01.10.2021 03:00

The Hellenistic rulers of the cities of Alexandria and Pergamum encouraged cultural developments, both through Public advocacy...

Social Studies, 01.10.2021 03:00

Why are city gun buyback programs unlikely to work?...

Chemistry, 01.10.2021 03:00

What precautions need to be observed when using methanol and a flame?...

Mathematics, 01.10.2021 03:00

Evaluate 2x2 + 3x - 10 for each value of the domain { - 2, 3 }. { - 8, 17 } { - 24, 17 } { 17, - 8 } { 17, - 24 }...

Chemistry, 01.10.2021 03:00

consider a reaction where the rate is effected by temperature. if you double the temperature of a reaction, what happens to the rate?...

More questions: Mathematics Another questions

Gail averages 64 words per minute on a typing test with a standard deviation of 9.5 words per minute. Suppose Gail's words per minute on a typing test are normally distributed. Let X = the number of words per minute on a typing test. Then X ~ N(64.9.5). If necessary, round to three decimal places.

Answers

Another question on Mathematics

Gail averages 64 words per minute on a typing test with a standard deviation of 9.5 words per minute. Suppose Gail's words per minute on a typing test are normally distributed. Let X = the number of words per minute on a typing test. Then
X ~ N(64.9.5).
If necessary, round to three decimal places.