tinac2292 tinac2292

19-01-2023
Mathematics

contestada

On a standardized exam, the scores are normally distributed with a mean of 140 and a standard deviation of 40. Find the z-score of a person who scored 48 on the exam

Respuesta :

Otras preguntas

Why do the noble gases not form compounds readily?

1. Which sentence is punctuated correctly? I don't appreciate being ignored, so I plan on calling you, every day, until you answer the phone I dont appreciate

Solve the given system, using the substitution method. y = 3x – 7 6x – 2y = 12 A. There is no solution. B. There are an infinite number of solutions. C. (12,

What was a problem that free African Americans faced in the 1700s?

An immediate result of Lincoln’s election in 1860 was that

With a headwind, a plane traveled 390 mi in 1.5 h. Let x represent the plane’s speed (excluding wind speed) and let y represent the wind speed in miles per hou

What is the value of the ratio 24 to 96

How do you find the mass of a free body diagram

Describe the impact that women made during World War II.

HOW DID RAILROADS BENEFIT WESTERN CATTLE RANCHERS?