Question 3 of b, Step
Correct
Suppose that grade point averages of undergraduate students at...
Mathematics, 04.03.2021 02:00 muncyemily
Question 3 of b, Step
Correct
Suppose that grade point averages of undergraduate students at one university have a bell-shaped distribution with a mean of 2.54 and a standard deviation of 0.42.
Using the empirical rule, what percentage of the students have grade point averages that are greater than 3.8? Please do not round your answer.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 17:00
An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?
Answers: 3
Mathematics, 21.06.2019 22:30
Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters
Answers: 1
Mathematics, 22.06.2019 00:00
Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.
Answers: 1
Mathematics, 22.06.2019 00:20
Abag contains pieces of paper numbered from 5 to 9. a piece of paper is drawn at random. what is the theoretical probability of drawing a number less than 8?
Answers: 1
You know the right answer?
Questions
Mathematics, 18.03.2021 21:20
German, 18.03.2021 21:20
Mathematics, 18.03.2021 21:20
English, 18.03.2021 21:20
Mathematics, 18.03.2021 21:20
Mathematics, 18.03.2021 21:20
Mathematics, 18.03.2021 21:20
Mathematics, 18.03.2021 21:20
Arts, 18.03.2021 21:20
