subject
Mathematics, 25.05.2021 17:20 AJSkullcrusher

the grades for the latest statistics exam are normally distributed. the mean was 93 with a standard deviation of 4. what is the probability that you will receive a grade that is between 89 and 97 on this exam​

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle
Answers: 1
question
Mathematics, 21.06.2019 20:50
A. what is the area of the base? use complete sentences to explain your reasoning. b. what is the volume of the prism? use complete sentences to explain your reasoning.
Answers: 1
question
Mathematics, 21.06.2019 22:00
The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities
Answers: 1
question
Mathematics, 22.06.2019 00:30
Find the solution on the interval [0, 2pi)
Answers: 1
You know the right answer?
the grades for the latest statistics exam are normally distributed. the mean was 93 with a standard...
Questions
question
Social Studies, 28.08.2019 08:00
Questions on the website: 13722360