According to a research report, 39% of millennials have a BA degree. Suppose we take a random sample of 600 millennials and find the proportion who have a
BA degree. Complete parts (a) through (d) below.
a. What value should we expect for our sample proportion?
We should expect a sample proportion of 39 %.
(Type an integer or a decimal. Do not round.)
b. What is the standard error?
The standard error is
(Type an integer or decimal rounded to three decimal places as needed.)

Write 17/20 as a decimal and as a percent.

You were told that the amount of time lapsed between consecutive trades on the new york stock exchange followed a normal distribution with a mean of 15 seconds. you were also told that the probability that the time lapsed between two consecutive trades to fall between 16 to 17 seconds was 13%. the probability that the time lapsed between two consecutive trades would fall below 13 seconds was 7%. what is the probability that the time lapsed between two consecutive trades will be between 14 and 15 seconds?

Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation.