Symbols
What symbol is used to denote population standard deviation
σ (sigma)
What descriptive statistics make-up a 5-number-summary?
Minimum, Q1, median (Q2), Q3, Maximum
What famous sequence is connected to the golden ratio?
The Fibonacci Sequence
What is the fundamental theorem of arithmetic ?
Every integer greater than 1, is either prime or can be represented uniquely as a product of prime numbers.
What is my favorite Pokémon?
Jolteon
What symbol is used to denote population size?
N
The Empirical Rule states that what percentage of data lies within 2 standard deviations of the mean?
95%
What is the derivative of Sec(x)
Sec(x)Tan(x)
<QRX describes an angle with a vertex at which point?
Point R
Who is my favorite music artist?
Glass Animals or Fall Out Boy
What symbol is used to denote significance level
α (alpha)
What does a residual plot check for?
Linearity
What is the definition of a derivative?
dy/dx = Lim (h -> 0) [ f(x+h) - f(x) ] / f(h)
Factor
30x2 - 8x -6 = 0
2(3x+1)(5x-3) = 0
Name a musical production that I have partaken in (cast, pit, stage crew)
Suessical, Shrek, Bye-Bye Birdie, and The 25th Annul Putnam County Spelling Bee
What symbol is used to calculate sample standard deviation
s
What does the Central Limit Theorem State?
With a large enough sample size (generally n ≥ 30), the distribution of the sample means will approximate a normal distribution, regardless of the original population's distribution.
What is the Surface Area of a cylinder?
A = 2πrh + 2πr2
What is the Archimedean Property?
Given two positive numbers x and y, there is a positive integer n, such that nx > y
Who is my favorite Stardew Valley marriage candidate?
or
What species of animal is my favorite in Animal Crossing?
Haley or Tigers
What symbol is used for regression coefficients?
β (beta)
What type of statistics are defined as to briefly summarize a dataset while not making predictions about it
Descriptive Statistics
What is the indefinite integral of Sec(x) equal to?
Or what do you need to multiply this integral by in order to solve it.
ln|sec(x)+tan(x)| +C
You multiply the integral by 1;
[ sec(x) + tan(x) ] / [ sec(x) + tan(x)]
√(4489)
67
What is my vocal range?
Soprano