Algebra. HomeWork Help.

label Algebra
account_circle Unassigned
schedule 1 Day
account_balance_wallet $5

May 25th, 2015

It's 0.9544 :)

300 is -2 standard deviations from the mean, and 700 is +2 standard deviations from the mean.

So in total, you are 4 standard deviations spread across the normal distribution, or:

P ( -2 < Z < 2), for which I used a probability table to get 0.9544.

May 25th, 2015

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
May 25th, 2015
...
May 25th, 2015
Oct 18th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer