Mathematics, 22.04.2020 03:10 playaajosh
An incoming college student took her college’s placement exams in French and mathematics. In French, she scored 85, and in math 80. The overall results for both exams are approximately normal. The mean French test score was 72 with a SD of 12, while the mean math test score was 68 with a SD of 8. On which exam did she do better as compared with the other incoming college students? Compute the z-scores and the percentiles for each exam to support your answer
Answers: 2
Mathematics, 21.06.2019 20:00
What is the x-intercept and y-intercept of the equation 2x+1. 2o
Answers: 2
Mathematics, 21.06.2019 23:30
Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.
Answers: 1
Mathematics, 21.06.2019 23:40
What is the area of a rectangle with vertices (-8,-2), (-3,-2), (-3,-6), and (-8,-6)? units
Answers: 1
Mathematics, 22.06.2019 02:20
According to the general equation for conditional probability, if p(ab) = 4/5 and p(b)= 5/6, what is p(a|b)? a. 8/9 b. 35/36 c. 24/25 d. 15/16
Answers: 2
An incoming college student took her college’s placement exams in French and mathematics. In French,...
English, 03.11.2020 01:00
Mathematics, 03.11.2020 01:00
Mathematics, 03.11.2020 01:00
English, 03.11.2020 01:00
Mathematics, 03.11.2020 01:00
Mathematics, 03.11.2020 01:00
History, 03.11.2020 01:00
Mathematics, 03.11.2020 01:00
Mathematics, 03.11.2020 01:00
History, 03.11.2020 01:00
Biology, 03.11.2020 01:00
History, 03.11.2020 01:00
Mathematics, 03.11.2020 01:00
Mathematics, 03.11.2020 01:00
Mathematics, 03.11.2020 01:00