1.Given the following sampling distribution: X -18 -13 -2 10 19 P(X) 1⁄25 9⁄100 7⁄100 2⁄25 ___ What is P(X = 19) 2. Given the following sampling distribution: X -20 -11 -7 12 14 P(X) 1⁄25 3⁄100 9⁄100 1⁄50 ___ What is...

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Basic Math

1.Given the following sampling distribution:

X-18-13-21019
P(X)1⁄259⁄1007⁄1002⁄25___


What is P(X = 19)

2. Given the following sampling distribution:

X-20-11-71214
P(X)1⁄253⁄1009⁄1001⁄50___


What is P(X > -11)?

3.Given the following sampling distribution:

X-19-14-3515
P(X)1⁄259⁄1007⁄1002⁄25___


What is the mean of this sampling distribution?

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3.7 Ratings (534 Votes)
Q1 PX 19 1 125 9100 7100 225 PX 19 1 4100 9100 7100 8100 PX 19 1 4978100 PX 19 1 28100 PX 19 72100 PX 19 1825 PX 19    See Answer
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