SOLUTIONS TO PRACTICE PROBLEM SET 4
'XI. 64263 +16x _
K
First, expand (4x2 +1)2 to get 16;:4 + 8352 +1 . Now, use the Power Rule to take the derivative
of each term. The derivative of 16x4 =16(4x3)= 64x3 . The derivative of 8x2 =8(2x) = 16x .
The derivat
AP Statistics: Chapter 2
Normal Distributions
I.
II.
III.
IV.
V.
VI.
VII.
Introduction
A. Two useful measures of location:
1. Mean and Standard Deviation
2. Median and Quartiles
B. Density Curve
1. A curve that is always on or above the horizontal axis, a
Chapter 6 FRAPPY! a mpi 8’ i
Directions: Show all your work. Indicate clearly the methods you use, because you will be scored on the
correctness of your methods as well as on the accuracy and completeness of your results and
explanations.
Buckley Farms pr
Chapter 5 FRAPPY! 50 m P e/
Directions: Show all your work. Indicate clearly the methods you use, because you will be scored on the
correctness of your methods as well as on the accuracy and completeness of your results and
explanations.
A statistics tea
Chapter 2 FRAPPY!
SQMPiﬂ \
Directions: Show all your work. Indicate clearly the methods you use, because you will be scored on the
correctness of your methods as well as on the accuracy and completeness of your results and
explanations.
The distribution o