Mathematics, 01.04.2021 21:00 briannagiddens
g The average midterm score of students in a certain course is 70 points. From the past experience it is known that the midterm scores in this course are Normally distributed. If 29 students are randomly selected and the standard deviation of their scores is found to be 13.15 points, find the probability that the average midterm score of these students is at most 75 points. (Round your final answer to 3 places after the decimal point).
Answers: 2
Mathematics, 21.06.2019 18:00
Arecipe calls for 2 2/4 cups of raisins, but julie only has a 1/4 measuring cup. how many 1/4 cups is needed to measure out 2 2/4 cups of raisins?
Answers: 1
Mathematics, 21.06.2019 19:00
1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?
Answers: 1
Mathematics, 21.06.2019 22:30
Which of the following graphs could represent a quartic function?
Answers: 1
g The average midterm score of students in a certain course is 70 points. From the past experience i...
French, 14.05.2021 05:30
Mathematics, 14.05.2021 05:30
Biology, 14.05.2021 05:30
Mathematics, 14.05.2021 05:30
History, 14.05.2021 05:30
Advanced Placement (AP), 14.05.2021 05:30
Biology, 14.05.2021 05:30
Mathematics, 14.05.2021 05:30
Mathematics, 14.05.2021 05:30
Chemistry, 14.05.2021 05:30
Mathematics, 14.05.2021 05:30
Arts, 14.05.2021 05:30
English, 14.05.2021 05:30