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A sample with M = 85 and s = 12 is transformed into z-scores. After the transformation, what are the values for the mean and standard deviation for the sample of z-scores?
answered
Apr 27, 2019
Mathematics
middle-school
7
votes
218k
views
A bank sends its customers an e-mail when their accounts fall below -$10 . Which inequality models this situation?
answered
Dec 28, 2018
Mathematics
middle-school
6
votes
62.5k
views
the Eiffel tower casts a shadow that is 328 feet long a 6 feet tall person standing by the tower casts a 2 foot long shadow. how tall is the Eiffel tower
answered
Aug 25, 2018
Mathematics
middle-school
4
votes
161k
views
How many phases are there in a corrida de toros?
answered
May 8, 2018
Spanish
high-school
2
votes
147k
views
It takes 3 minutes to fill a 60 L bathing pool. What is the average rate in liters per hour
answered
Mar 27, 2018
Mathematics
college
3
votes
71.2k
views
How many valence electrons does sodium have?
answered
Dec 13, 2017
Chemistry
high-school
3
votes
103k
views
Help me pls? :) ok thx
answered
Jul 2, 2017
Mathematics
middle-school
5
votes
138k
views
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