Suppose you have a mean standardized score of 1500 points with a standard deviation of 150 points. this data is normally distributed. what is the z-score of 1750 points?

The z-score is 1.667. ( approx )

Step-by-step explanation:

In normal distribution,

The z-score or standard score of a score x is,

Where,

is mean,

is standard deviation,

Here,

Hence, the z-score of 1750 points is,

it's 100

step-by-step explanation:

22, 28, 34, 40, 46

b)   f(n) = 6n + 16

  n = what is the number of the row ( 22 would be row 1) so if we replaced n with 1, we would get 22

c)   the  14th  row will have 100 seats

(1)   (2)   (3)   (4)   (5)   (6)   (7)   (8)   (9)   (10) (11) (12) (13) (14)

22 | 28 | 34 | 40 | 46 | 52 | 58 | 64 | 70 | 76 | 82 | 88 | 94 | 100

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-3.5 is the distance.

i've had this question so choose the one in the absolute value sign.