Brainliest will be given if answered under 30min. 1)
What is the mean of this data set?

{4, 7, 13, 3, 9}

2)
What is the mean of this data set?

{1/4, 1 1/3, 2/3, 1/4, 1/2}

1.  The mean is 7,2

2. The mean is 0,6

Explanation: The mean of a set of numbers is the sum divided by the number of terms.

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 . : )

answer: f true

step-by-step explanation: