Consider the county of the previous exercise and suppose that a simple random sample of 4 males and a simple random sample of 4 females are collected, independently of one another. (a) what is the sample space and the probability model for this random experiment? (b) what is the probability that exactly 4 of the 8 selected voters are democrats? hint: observe that {4 democrats} = [ 4 i=0 { i male democrats and 4 − i female democrats} .

it has 4

step-by-step explanation:

les

elee

fg

elle

fetish

ser

el

le

f

lent

clee hd

lg

ad

be

hu

te

see

te

ele

cele

her

t

errel

c

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answer: the answer is 127 degrees

answer: 1, 3 and 5 are correct

step-by-step explanation:

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.