g Suppose a sample of 100 subjects was taken and their scores on an exam recorded. If the population mean for the exam is 67 and population variance is 36, a. what is the mean and standard error of the sampling distribution, XX ? b. find P(XX < 70). c. find P(45

it would be 6xy and -16xy.

a rotation about point l

step-by-step explanation:

quizlet

the answer is a.

step-by-step explanation:

in three games of golf, alex shot two under par four times.

none.

step-by-step explanation:

m

1

=

5

m1=5

b

=

−

1

b=-1

find the slope and y-intercept of the second equation.

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m

2

=

0

m2=0

b

=

−

6

b=-6

compare the slopes

m

m of the two equations.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

compare the two slopes in the decimal form. if the slopes are equal, then the lines are parallel. if the slopes are not equal, then the lines are not parallel.

m

1

=

5

,

m

2

=

0

m1=5,m2=0