Math, asked by kaala1718, 5 months ago

The mean and standard deviation of the test to 1000 pupils are 50 and 20.If the marks are normally distributed,find the number of pupils getting more than 65 marks.

Answers

Answered by MissWitchyPrincess

0

Answer:

execution. The act, manner or style of executing (actions, maneuvers,performances ). The state of being executed (accomplished).

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