[Answered] What is the probability of getting a score higher than 85 on this ...

This topic contains a solution. Click here to go to the answer

Author Question: What is the probability of getting a score higher than 85 on this ... (Read 57 times)

Jkov05

Hero Member
Posts: 556

on: Jun 24, 2018

What is the probability of getting a score higher than 85 on this exam?

Question 2

In regression analysis, if there are several explanatory variables, it is called:
a. simple regression
b. multiple regression
c. compound regression
d. composite regression

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

Alyson.hiatt@yahoo.com

Sr. Member
Posts: 354

Reply #1 on: Jun 24, 2018

Answer to Question 1

P(X > 85) = P(Z > 1.5) = 0.0668

Answer to Question 2

b

Jkov05

Member
Posts: 556

Reply 2 on: Jun 24, 2018

Excellent

daiying98

Member
Posts: 354

Reply 3 on: Yesterday

TYSM

« previous next »

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).