
What is the test statistic and the p-value for the following
Dec 2, 2017 · test statistic = 1.5 p-value = 0.1336
If P(B|A) = 0.6 and P(A) = 0.5, what is P(B)? - Socratic
Nov 9, 2015 · The probability that you are late to school is 0.05 for any day. Given that you slept late, the
Let z be a random variable with a standard normal ... - Socratic
Mar 8, 2017 · P(-0.86 < Z < 0 ) = 0.2051 The standard convention is to use upper case letters to represent random variables. So P(-0.86 < Z < 0 ) is represented by the shaded area: By symmetry of the standard Normal distribution, this is that same as P(0 < Z < 0.86) represented by this shaded area: And so: P(-0.86 < Z < 0 ) = P(0 < Z < 0.86) " "= P(Z < 0.86) - 0.5 " "= Phi(0.86) - …
If P (A) = 0.1, P (B) = 0.9, and P (A - Socratic
Nov 30, 2015 · The probability that you are late to school is 0.05 for any day. Given that you slept late, the
How do you write #480,000# in scientific notation? - Socratic
Jan 3, 2016 · scientific notation is a means of expressing very large or very small numbers in a shorthand form. the standard form is a x #10^n# where a must be a number between 1 and 10 and n is an integer,
A 3.0 mL sample of HNO_3 solution is exactly neutralized by
Apr 25, 2016 · The key in any neutralization problem is to match the number of moles of acid and base. In this case, the number of moles of base is 6.0 mL times (1 L)/(1000 mL) times 0.50 (mol)/L = 3.0 times 10^-3 mol This must be equal to the number of moles of HNO_3, so the concentration of that solution must be: (3.0 times 10^-3 mol)/(3.0 mL) times (1000 mL)/(1L) = …
How do you prove that the limit of ( (9-4x^2)/ (3+2x))=6 as x ...
Apr 2, 2017 · Please see below. Warning: long answer due to explanatory analysis. The explanation has two sections. There is a preliminary analysis to find the values used in the proof, then there is a presentation of the proof itself.