SAT, 21.01.2021 05:20 capricorn0115
10) A competency test has scores with a mean of 255 and a standard
deviation of 61. A histogram of the data shows that the distribution is
normal. Use the Empirical Rule to find the percentage of scores higher than 72
Answers: 3
SAT, 25.06.2019 11:00
Astudent noticed different gas prices as she drove around town. find the second quartile. $3.31 $3.28 $3.42 $3.35 $3.31 $3.26 $3.38 $3.32 $3.34
Answers: 1
SAT, 25.06.2019 11:30
Jasmine thinks that andrea is responsible for posting embarrassing pictures of her on the internet and sending them around the school. jasmine finds andrea before school and starts yelling at her about taking the pictures down. andrea pushes jasmine. what should jasmine do first?
Answers: 3
10) A competency test has scores with a mean of 255 and a standard
deviation of 61. A histogram of...
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