Problem 1 Draw a graph for the standard normal distribution. Label the horizontal axis at values of -3, -2.-1.0, 1.
2, and 3. Then compute the following probabilities.
a. Pizs -1.5)
b. Plz 2-1)
C. Plz 2 -1.5)
d. P1-2.5 sz)
e. P(-3

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

c.) 38 blocks

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