Can you have a component of a unit vector that has been simplified have 20 points
a square root of 17 in the denominator?
O
Yes it is perfectly fine
O
No. You would have to multiply JUST the denominator by square root of 17.
No. You would have to multiply JUST the numerator by square root of 17.
No. You would have to multiply BOTH the numerator and the denominator by square
root of 17.

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.

What are the excluded values? m+5/mn+3m