subject
Mathematics, 27.03.2020 04:57 mxlx27

Question 2 of 10
2 Points
Suppose a riormal distribution has a mean of 98 and a standard deviation of
6. What is P(x < 92)?
O
A. 0.025
B. 0.975
O
O
c. 0.16
D. 0.84
SUBMIT

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 13:50
Samantha swam upstream for some distance in one hour. she then swam downstream the same river for the same distance in only 12 minutes. if the river flows at 4 mph, how fast can samantha swim in still water?
Answers: 1
question
Mathematics, 21.06.2019 18:30
The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?
Answers: 1
question
Mathematics, 21.06.2019 22:30
Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.
Answers: 1
question
Mathematics, 22.06.2019 02:00
Look at this system of equations. -3x + 3y = 12 y = x + 4 the solution set of this system is best explained by which of these statements? a) the graphs of the equations are the same line because the equations have the same slope and the same y-intercept. the system has infinitely many solutions. b) the graphs of the equations are parallel lines because they have the same slope but different y-intercepts. the system has no solution. c) the graphs of the equations are lines that intersect at one point because the equations have the same slope but different y-intercepts. the system has exactly one solution. d) the graphs of the equations are lines that intersect at one point because the equations have the same slope and the same y-intercept. the system has exactly one solution.
Answers: 2
You know the right answer?
Question 2 of 10
2 Points
Suppose a riormal distribution has a mean of 98 and a standard...
Questions
question
Mathematics, 02.02.2021 19:50
question
Health, 02.02.2021 19:50
Questions on the website: 13722362