Answer:
yes because all the angles and sides would be proportional to each other
Step-by-step explanation:
I just took the quiz, the answer is A: Critical values=0.312; there is sufficient evidence to support a claim of a linear correlation between before-and-after weights.
Answer:
what is it
Step-by-step explanation:
i cant see it because i am in schoool com/wifi
Answer:
More males have a job and more females have a job, and the final answer is does.
Step-by-step explanation:
Answer:
![\frac{2}{13}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B13%7D)
Step-by-step explanation:
In probability,
"OR" means "addition"
"AND" means "multiplication"
We want probability of A "OR" B, that means we find each individual probability and "ADD" them.
P(A) means P(choosing a 3 card):
There are 4 three-cards, 1 from each suit, and a total of 52 cards, so
P(A) = 4/52 = 1/13
P(B) means P(choosing a 7 card):
There are 4 seven-cards, 1 from each suit, and a total of 52 cards, so
P(B) = 4/52 = 1/13
Now,
P(A or B) = P(A) + P(B) = 1/13 + 1/13 = 2/13
The answer is ![\frac{2}{13}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B13%7D)