I think what's your trying to say is 419-200? If so it's 219
Answer:
The chi-square null hypothesis for the study that "socioeconomic status is related to smoking behavior" is False
Step-by-step explanation:
The chi-square null hypothesis is false because the chi-square null hypothesis states that no relationship exists on the categorical variables in a population, they are all independent of each other.
Answer: -7
Step-by-step explanation:
-30 = 5(x + 1)
-30 = 5x + 5. ( After distrbuting the 5)
-5. -5
-30 - 5. = 5x
-35 = 5x
x = -7
Answer:
This is long ill write up a short summary of the answer in 2 mins
Step-by-step explanation:
Step-by-step explanation:
slant height² = height² + base²
16.2²= h²+44²
16.2²-44²=h²
1936-262.44= h²
=√1673.56=√h²
h=40.91