Ruby conducted a survey and found the 5/6 of her classmates have a pet and 2/3 of those pets are dogs.what fraction of her class
mates has dogs?
1 answer:
To determine the fraction of her classmates with dogs as pets, we simply multiply the two given fractions based from the survey.
Pets = (2/3)(5/6) = 5/9
Thus, there are 5/9 of Ruby;s car.
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Answer:
a) 0.06
b) 0.3
c) 0.44
Step-by-step explanation:
We are given the following in the question:
A and B are two independent events.
P(A) = 0.3
P(B) = 0.2
a) P(A intersect B)
b) P(A|B)
c) P(A union B)
Answer: the answer is b.
r = 0 means that there is not a linear relationship between both variables, but there are other types of relationships that can be happening here.
you for example can have a quadratic relation or something weirder.
Answer:
it would be C
Step-by-step explanation:
5(10%)+25%
Answer:(d)
Step-by-step explanation:
Given
AB=AC
We can write
![\angle ABC=\angle ACB\ \quad \text{[angles corresponding to equal sides are equal]}](https://tex.z-dn.net/?f=%5Cangle%20ABC%3D%5Cangle%20ACB%5C%20%5Cquad%20%5Ctext%7B%5Bangles%20corresponding%20to%20equal%20sides%20are%20equal%5D%7D)
