Question

Does soil filled with nitrogen increase the weight of worms compared with soil without nitrogen? The weight of 12 randomly selected worms is acquired, six in soil with nitrogen and six in soil without nitrogen. The mean weight of worms in soil with nitrogen was 41.3 micrograms whereas the mean weight of worms in soil without nitrogen was 38.9 micrograms. A researcher randomized the data over 100 trials, and the difference of means for each trial is shown in the dot plot below

Answer 1

Using the picture:
Part A: What is the margin of error (ME) for this study?

Part B: What can the researcher conclude from this study? Explain.

Answer 2

@YoungStudier @SerenityJustice74 @ShadowLegendX @Mehek14

Answer 3

Can anyone help?

Answer 4

This should be in biology...

Answer 5

Nvm

Answer 6

No its stats @studio-games

Answer 7

hmmm

Answer 8

@EazyE_The_Best do you have any idea??

Answer 9

Give me a second

Answer 10

ok

Answer 11

Yes nitrogen does increase the worms mass. And if your looking for help I can help you but I will not just do your home work. But yes it is shown that the group of worms will clump together with nitrogen and ultimately make them heavier!

Glad I could help!

Answer 12

I understand what you mean....I just need help doing the margin of error part if you can

Answer 13

Ohhhh ok I can help with that too.

Answer 14

thanks!

Answer 15

My internet is going out just send me a message later ok? Just ask me anot

Answer 16

Huh?

Answer 17

Sorry my internet went out

Answer 18

its ok

Answer 19

Hey brb.....I will be right back have to go to store

Answer 20

I have to go and pick my girl friend up............ so I need to go if you save this question I can come back and help you out!

Sounds great have a good night I will be back in about two hours. I cant be late for this date. Bye!

Answer 21

kk

Answer 22

I am not going to the store anymore....but I will wait

Answer 23

Ok sorry I had to check something I will be back in a little while!

Answer 24

Its ok....I understand. Have fun

Answer 25

@EazyE_The_Best you back yet?

Answer 26

@Vocaloid @zoeeh127 Can either of you help me with this?

Answer 27

@EazyE_The_Best you back yet?