vsqv9ktxat vsqv9ktxat

18-09-2022
Mathematics

Answered

The grades on a math midterm at Springer are roughly symmetric with μ = 72 and σ = 4.5.
Stephanie scored 86 on the exam.
Find the z-score for Stephanie's exam grade. Round to two decimal places.

Answer :

Other Questions

A grade distribution for a particular math class is shown below. Grade distribution Quizzes, 30% Homework ,15% Test, 30% Classwork ,25% According to the circle

Sep 22 Find the equation of the linear function represented by the table below in slope- intercept form. X 1 2 3 4 y -1 -6 -11 -16

A ABCD ~ QRST Find the missing side length, m. B 12 C 12 12 12 D m = [?] m s 3 T 4

Write the coordinates of the vertices after a translation 3 units left and 5 units down. 104 -10 -8 -6 -4 -2 8 6 4 2 -2 -4 E D 2 6 -00 8 F G 10

Perdon Corporation manufactures safes-large mobile safes, and large walk-in stationary bank safes. As part of its annual budgeting process, Perdon is analyzing

Solve the inequality -3 < or equal to 2y + 1 < or equal to 9 How would this look on a number line?

Sep 22, 4:12:14 PM Find the equation of the linear function represented by the table below in slope- intercept form. X 2 3 4 y -1 -6 -11 -16 Algebra

Solve for x and graph the solution on the line below 4

Question 5 (1 point) Match the expressions that are equivalent. Column A 1/32 32 2 1/2 64 1/64 Column B a. (2^3)(2^2) b. 2^(-2) x 2^(-3) C. (2^3) x (2^-3) d. (2

What is the solution to the system of equations represented by the matrix below when using the matrix tool? 10 2 6 2 -7 11 -4 7 3 4 32 24