Answer:
50 because if u divide ic 1101 by milky way
5 x 10^22 ÷ 1 x 10^21 = 50
5/2=40/16. You can try to cross multiply by 2 times 40 and dividing by 16 to get 5.
The volume is about 417.35 units !!
Answer:
Step-by-step explanation:
From the given information:
We are to find the following:
1)
Directional hypothesis: The directional hypothesis is the groups with different bedroom lightning conditions having a different proportion of eyesight proportions.
2)
The non directional hypothesis is each group having the same proportion of eyesight problems regardless and independent of the condition of the bedroom lightning.
3)
Control group: Children that slept in darkness
4)
Experimental groups: Children that slept in night light and those that slept with lamp.
5)
Independent variable: Light condition of the bedroom
Dependent variable: Eye sight problem.
