Mathematics, 27.11.2020 04:50 jenny8460
The U. S. Fish and Wildlife Service reported that the lengths of six-year-old rainbow trout in the Arolik River in Alaska are normally distributed with a mean of 481 millimeters and standard deviation of 41 millimeters. If a six-year-old rainbow trout from the Arolik River is selected at random, what is the probability it's length is less than 450 millimeters?
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Consider the graph of the exponential function y=3(2)×
Answers: 1
Mathematics, 21.06.2019 18:00
What is the value of x in the equation 2(x-4) = 4(2x + 1)?
Answers: 1
Mathematics, 21.06.2019 22:00
For [tex]f(x) = 4x + 1[/tex] and (x) = [tex]g(x)= x^{2} -5,[/tex] find [tex](\frac{g}{f}) (x)[/tex]a. [tex]\frac{x^{2} - 5 }{4x +1 },x[/tex] ≠[tex]-\frac{1}{4}[/tex]b. x[tex]\frac{4 x +1 }{x^{2} - 5}, x[/tex] ≠± [tex]\sqrt[]{5}[/tex]c. [tex]\frac{4x +1}{x^{2} -5}[/tex]d.[tex]\frac{x^{2} -5 }{4x + 1}[/tex]
Answers: 2
Mathematics, 21.06.2019 22:10
If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if
Answers: 3
You know the right answer?
The U. S. Fish and Wildlife Service reported that the lengths of six-year-old rainbow trout in the A...
Questions
Business, 13.04.2020 08:21
Mathematics, 13.04.2020 08:22
Mathematics, 13.04.2020 08:22
Mathematics, 13.04.2020 08:22
Mathematics, 13.04.2020 08:22
Geography, 13.04.2020 08:22
Mathematics, 13.04.2020 08:22
Chemistry, 13.04.2020 08:23
History, 13.04.2020 08:23
Mathematics, 13.04.2020 08:23
Mathematics, 13.04.2020 08:23
French, 13.04.2020 08:24
Mathematics, 13.04.2020 08:24
