Friday

August 1, 2014

August 1, 2014

Posted by **Adria** on Tuesday, December 8, 2009 at 8:55am.

A. Positively skewed

B. Negatively skewed

C. "Bell-shaped"

D. Bi-modal

- college Statistics -
**PsyDAG**, Tuesday, December 8, 2009 at 10:12amThe value of 4 is much further from the mean than 245, especially in terms of standard deviations (1+ vs. almost -5 respectively). It would be negatively skewed (many scores at the high end, relatively few at the low end).

- college Statistics -
**Adria**, Tuesday, December 8, 2009 at 12:56pmThank You! I really appreciate you taking the time to answer my questions.

- college Statistics -
**Adria**, Tuesday, December 8, 2009 at 1:01pmWith the same mean and st.deviation, but a min of 55 and a max of 330, what would that be? I just need another example explained...thanks.

- college Statistics -
**PsyDAG**, Wednesday, December 9, 2009 at 2:05pmFigure how many standard deviations (SDs) above and below the mean each extreme is. If they are approximately equal, it is "bell-shaped." If one is significantly further away in terms of SDs, it is skewed in that direction. (You have to decide what is significant.)

There is insufficient data to suggest bimodal.

I hope this helps a little more.

**Related Questions**

Statistics - Please I Need Help With This Question Showing All Steps...Thank You...

Statistics/probability/maths - Please I Need Help With This Question Showing ...

statistics - If a population has a standard deviation of 5 units what is the ...

statistics - If a population has a standard deviation of 5 units what is the ...

college stat - Use the graphic to show the sampling distributions of means for ...

Math- Statistics - A random sample of size 36 is to be selected from a ...

College Algebra (Urgent) - The demand equation for a product is p = 60 – 0.0004x...

Business Math - Using the FIFO method of inventory pricing, what is the dollar ...

Business Finance - Using the FIFO method of inventory pricing, what is the ...

Math - Please check my answer thanks :) What is the dollar value of ending ...