First, we need to work out the total number of students who were being surveyed.
We know that half of the students has two pets. The rest of the students make up the other half. So, we have 3 students + 2 students + 8 students = 13 students that make half of the sample population
That means total number of students being surveyed is 13+13=26 students
Then we work out the probability
P(One pet) = 8/26 = 4/13
P(Two pets) = 1/2
P(Three pets) = 3/26
P( Four pets) = 2/26 = 1/13
The probability distribution is shown in the table below. Let

be the number of pets and

is the probability of owning the number of pets
The answer is 47 no I don’t want thank you
Answer:
Volume of the sphere up to two decimal places=
cubic yards
Surface area of the sphere up to two decimal places
square yards
Step-by-step explanation:
Given:
The radius of the sphere= 1 yard
Volume of a Sphere:
:

cubic yards
Volume of the sphere up to two decimal places=
cubic yards
Surface area of the sphere= 

Surface area of the sphere up to two decimal places
square yards
The greatest common factor of 645 and 570 would be <u>35</u>.
<span>Determine the lower limit of the 95% interval for the true mean weight. ... A diver descended at a constant rate of 12.24 feet every 3 minutes. .... weight of 16.05 ounces. at the 5% level of significance can we conclude that ...</span><span>
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