Given the data 21, 13, 13, 37, 13, 23, 25, 15, what is the outliner?
a.) 13
b.) 15
c.) 23
d.) 37

Option d. 37

Step-by-step explanation:

A value that "lies outside" (is much smaller or larger than) most of the other values in a set of data is called outlier.

In other words we can say the most deviated number is called outlier.

The given data 21, 13, 13, 37, 13, 23, 25

As we can see 37 is the outlier here as it way too bigger than other numbers.

Option d. 37 is the correct answer.

725 parts per hour.

step-by-step explanation:

hi there, this answer is actually really simple.

you can set it up as 1450/2 or 3625/5 to find the answer.

they want to know how much per hour is being made, so you just divide.

1450/2=725.

and that's how many are produced per hour.

hope this . : )

since your problem is x^4 = 81, what you have to undeo is the "to the fourth power" part.

the inverse (opposite operation) of "to the fourth power" is "to the fourth root".

  (x^4) ^ ¼   = 81 ^ ¼  

  81 = 3^4     so (3 ^ 4) ^ ¼   =   3 ^ 1   = 3

by hand: (3 ^ 4) ^ ¼   =   3 ^ (4 x ¼) = 3 ^ 1   = 3   (when you take a power to a power, multiply the exponents.)

or, do it by calculator. one way of finding the fourth root is to use ^ (1/4)

step-by-step explanation: