Math, asked by thunderboy391, 4 months ago

Jasmine took four 20 point quizzes in her math class. If her scores were 18, 15, 20, and 15, what was her mean quiz score?

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Answers

Answered by priyankamishra857

1

Answer:

post image

Step-by-step explanation:

not clear you answer

Answered by mnarasimharao2013

1

Answer:

mean=sum of observations÷no.of observations

=18+15+20+15÷4

=68÷4

=17

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