subject
Mathematics, 15.04.2021 23:00 vcasela

The last math exam of the year was normally distributed with a mean of 85 and a standard
deviation of 5. Xavier needed at least a 95 on
this test to get an A for the year. His teacher
gave him his z-score: 1.8. Did Xavier get an
A for the year?

ansver
Answers: 2
Show answers

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:00, ehhshsh
Whats the name of the vertical axis
Answers: 2
continue
image
Mathematics, 21.06.2019 18:50, garrettcameron12
Given: pqrs is a parallelogram prove: pr and qs bisect each other at t
Answers: 1
continue
image
Mathematics, 21.06.2019 19:10, dylancasebere
What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl
Answers: 1
continue
image
Mathematics, 21.06.2019 21:00, kfliehman1
Which must be true in order for the relationship △zyv ~ △xwv to be correct? zy ∥ wx ∠z ≅ ∠y and ∠w ≅ ∠x zv ≅ vy and wv ≅ vx ∠z ≅ ∠x and ∠w ≅ ∠y
Answers: 2
continue
You know the right answer?
The last math exam of the year was normally distributed with a mean of 85 and a standard
devi...

Questions in other subjects:

Konu
Mathematics, 22.06.2019 18:20
Asap! 70 points show that the function g(x)=x-2/5 is the inverse of f(x) = 5x + 2. step 1: the function notation f(x) can be written as a variable in an equation. is that variabl...
Konu
Mathematics, 22.06.2019 18:20
Which of the following are geometric sequences (check all that apply)a.) 1, 1, 2, 3, 5, 8, 13b.) 10,5, 2.5, 1.25, 0.625, 0.3125c.) -9, -3, -1, -1/3, -1/9, -1/27d.) 5, 10, 15, 20, 2...
Konu
Mathematics, 22.06.2019 18:20
When you multiply a function by -1, what is the effect on its graph?
Konu
Mathematics, 22.06.2019 18:20
Me..it has to be rounded to the tenths...
Konu
Mathematics, 22.06.2019 18:20
How can i get the answer 88, 92, or 93 only using the individual numbers 1, 4, 9, and 2?...
Konu
English, 22.06.2019 18:20
Which quotation from the text best demonstrates that jordyn has come to value her friendship with mariah? "when i told them i planned to bring mariah, i didn’t hear back from them...
Konu
Chemistry, 22.06.2019 18:20
Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because t...
Konu
Biology, 22.06.2019 18:20
Astudent measured the amount of carbon dioxide (co2) produced by yeast during an experiment. use the data in the table at the right to answer the questions below. which variable is...
Konu
Health, 22.06.2019 18:20
What do you need to verify in a patient's profile? a. name, address, medication b. name, phone number, address, medication, dose, frequency, manufacturer c. name, medication, dos...
Konu
English, 22.06.2019 18:20
What is the difference between theme and universal theme? theme refers to the central insight revealed through an american story, while universal theme refers to a theme revealed...
More questions: Mathematics Another questions
See results (0)