17-3
4. Zina scored an 80 on both an English test and a math test. The mean
score in the Engl...
Mathematics, 21.01.2021 06:00 aj567
17-3
4. Zina scored an 80 on both an English test and a math test. The mean
score in the English class was 70, with a standard deviation of 5. In
the math class, the mean score was 65, with a standard deviation of
10. For which test did Zina rank higher with respect to her class?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 14:30
If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m
Answers: 1
Mathematics, 21.06.2019 20:30
The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)
Answers: 1
Mathematics, 21.06.2019 20:50
The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 16-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50
Answers: 3
Mathematics, 21.06.2019 21:30
One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?
Answers: 1
You know the right answer?
Questions
Mathematics, 19.04.2020 11:04
Spanish, 19.04.2020 11:04
Spanish, 19.04.2020 11:05
Mathematics, 19.04.2020 11:07
Chemistry, 19.04.2020 11:07
Mathematics, 19.04.2020 11:07
Physics, 19.04.2020 11:08
History, 19.04.2020 11:08
Mathematics, 19.04.2020 11:09
Mathematics, 19.04.2020 11:11
Spanish, 19.04.2020 11:11
Mathematics, 19.04.2020 11:28
Mathematics, 19.04.2020 11:28
