Mathematics, 24.06.2019 18:00 MalikaJones
Aprincipal wants to know the grade point average of the 2,500 students enrolled at his high school. he randomly selects 500 students and assures that the randomly selected students accurately represent all students at his school. the principal finds the sample students' grade point average to be between 2.85 and 3.25. what assumption can be made regarding the approximate grade point average of all student enrolled at his high school? a. no assumptions can be made regarding the grade point average of all students because there is not enough information. b. the approximate grade point average of all students falls between 2.85 and 3.25. c. no assumptions can be made regarding the grade point average of all students because the sample size is too small. d. the approximate grade point average of all students is greater than 3.25.
Answers: 3
Mathematics, 22.06.2019 03:00, milkshakegrande101
The formula for finding volume of a cone 1/3pi x r^2h. the volume of a cone is 300 cm^3 and the height of the cone is 10 what is the approximate radius of the cone
Answers: 1
Mathematics, 22.06.2019 05:00, bryneosburn
Abigail made a quilt that has an area of 4800 square inches. the length of the quilt is 1 1/3 times the width of the quilt. what are the dimensions of the quilt
Answers: 1
Aprincipal wants to know the grade point average of the 2,500 students enrolled at his high school....
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