Answer:
The Null hypothesis is a claim the researcher is trying to disprove. (I think)
Step-by-step explanation:
The null hypothesis states that there is no relationship between the two variables being studied (one variable does not affect the other). It states results are due to chance and are not significant in terms of supporting the idea being investigated.
Answer:
Ummmmm none I guess
Step-by-step explanation:
rawr
so, x =
and y =
Hence, the answer is the first one.
Answer: $324
Step-by-step explanation:
i=prt
i=(6000)(.054)(1)
i=324
Answer: 3 + 7i
Step-by-step explanation:
Equation expanded: 12 + 5i - 9 + 2i // now simplfy
12 - 9 = 3
5i + 2i = 7i
// together, we get
3 + 7i
