Find the area (probability) under the standard normal curve between z= -0.52 and z= 2.01 Show work Solution Look at a z-score table for a standard normal curve. The probabiliy of z = 2.01 is 0.4778 and 0.52 is =…
How would you graph 2x-3y<12 Solution Without the ability to draw a graph, it is a little difficult to answer this question. The inequality is bounded by the equation 2x-3y=12. This is a linear equation with positive slope (goes from…
In a normal distribution with mean 850 in standard deviation 120 find the probability that a data value picked at random is greater than 1169 show work! Solution Hi Jane I., Ah yes, there’s another of your copious questions. (At…
I need to know how many 1/4 pound hamburgers can you make from 3 1/2 pounds of ground beef. For a math problem, I am stuck on. Solution 3 1/2 = 7/2 (7/2)/(1/4) = (7/2)(4) = your answer
A rock is dropped into a pond, creating a circular ripple. The radius of the ripple increases steadily at 6 cm A toy boat is floating on the pond, 2.00 m east and 1.00 m north of the spot where…
Find the implicit IVP solution y'(x) = – (ex ⁄ ey+yey) y(0) = 0 What can we say about the existence of the explicit solution? If there is, can we say who it is? Solution SEparate variables: (ey + yey)dy…
Answer Choices: A)14.4 B)11.7 C)13 D)14.7 Solution Use definition of Tangent…..tan x = opposite So tan(42)=a So solving for a = b*tan42 = 16*tan(42) = 14.4
With 95% confidence the authors of the report are claiming that the true average length of a motor vehicle trip in the United States is between _________ and _________ miles The level of confidence for this estimate is __________% Solution ME…
(options) 1/6 4/18 1/24 3/18 Solution (3/12)(1/6) = your answer, reduced
I need help with this question, if anyone could answer i’d appreciate it. My exams are coming up and i complete;y forgot how to do this. Solution 1/8 1/4 3/8 There may be more answers than that. It would…
