« previous next »

Author Question: A histogram that is positively skewed is also called: a. skewed to the right b. skewed to the left ... (Read 90 times)

ARLKQ

  • Hero Member
  • *****
  • Posts: 571
on: Jun 24, 2018
A histogram that is positively skewed is also called:
 a. skewed to the right b. skewed to the left
  c. balanced d. symmetric

Question 2

In a multiple regression analysis, there are 20 data points and 4 independent variables, and the sum of the squared differences between observed and predicted values of y is 180 . The standard error of estimate will be:
 a. 9.000
  b. 6.708
  c. 3.464
  d. 3.000


jessofishing

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jun 24, 2018
Answer to Question 1

a

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

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?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Histogram of polygenes from a dihybrid self Histogram of polygenes from a dihybrid self
Histogram of polygenes from a trihybrid self Histogram of polygenes from a trihybrid self
Charles Darwin may be dead and gone but a recent write-in campaign has pitted him against Republican Charles Darwin may be dead and gone but a recent write-in campaign has pitted him against Republican
Quadrants of left breast and axillary tail of spence Quadrants of left breast and axillary tail of spence
Anatomy of the heart. Remember: It is labeled right and left based on the patient’s perspective. Anatomy of the heart. Remember: It is labeled right and left based on the patient’s perspective.
The heart and its major blood vessels. Oxygen-rich blood is pumped from the lungs to the left The heart and its major blood vessels. Oxygen-rich blood is pumped from the lungs to the left
Video: Neuron Type Animation

For a complete list of videos, visit our video library