Questions by SurferJoe

Questions by SurferJoe

How do I solve this?: The times of all 15 year olds who run a certain race are approximately normally distributed with a given mean = 18 sec and standard deviation = 1.2 sec. What percentage of the runners

asked Feb 27, 2018

2 answers

1 vote

139k views

How many ounces in a gallon?

asked Oct 6, 2017

2 answers

0 votes

77.1k views

The measurement of the width of a garden plot is 44 m. Its actual width is 45.5 m. What is the percent error in the measurement, to the nearest tenth of a percent? A 0.1% B 0.3% C 1.1% D 3.3%

asked May 14, 2017

1 answer

4 votes

196k views

How has the monsoon seasons impacted India

asked Jan 3, 2016

1 answer

2 votes

2.1k views

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