Answer:
70.56
Step-by-step explanation:
The variance is the standard deviation squared.
σ² = (8.4)² = 70.56
Answer:
80%
Step-by-step explanation:
Bugs are 4/5, but you can't do that as a precentage. You then multiply 5 x 2 to get 10, and 4 x 2 to get 8. Then, you multiply both by 10, and then you take out the fraction and replace it with a precent sign. Then you get your answer, 80%.
Answer:
B.
Step-by-step explanation:
Answer:
<u>Each person will drive 24.75 miles far.</u>
Step-by-step explanation:
each person will drive = 1/6 of 148.5
or, each person will drive = 148.5/6
so, each person will drive = 24.75 miles.
Answer:
Well I can't see the Coordinate lane but ill still help you as much as I can.
Step-by-step explanation:
The very first thing you want to do is look at the number you are working on. Then, look at the x axis it's the one that is sideways like a person laying down. Make an invisible line in your head between where the number you are working on meets the x-axis. After that you are going to look at the y-axis it is the one that looks like a person standing up.Make an invisible line in your head between where the number you are working on meets the y-axis.
I'm sorry I couldn't see your paper hopefully this helps a little
