Questions by Dnfehren

Questions by Dnfehren

If a normal distribution has a mean of 44 and a standard deviation of 8,what is the z-score for a value of 50?

asked May 20, 2019

1 answer

1 vote

79.2k views

A square has symmetry with respect to a line containing a median of the square.

asked Oct 8, 2018

2 answers

3 votes

26.4k views

How did social class affect daily life in ancient egypt?

asked Mar 22, 2018

1 answer

3 votes

174k views

A mail distribution center processes as many as 175,000 pieces of mail each day. The mail is sent via ground and air. Each land carrier 1250 pieces per load. The loading equipment is able to handle as

asked Feb 8, 2018

2 answers

0 votes

225k views

Jimmy just turned 50 and has retirement savings in an IRA. How many years will he have to wait to be able to withdraw money without penalty?

asked Jan 8, 2018

2 answers

5 votes

135k views

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