Minl Assessment 1
1. Consider the following equations.
Equation A: 4x - 2y = -6.
2 Equation : 3x + y = 3.
3 Which of the following statements is true?
3
A
B
-
A The slopes of both lines are the same and the y-intercepts are different.
B The slopes of both lines are different and the y-intercepts are the same.
The slopes and the y-intercepts of both lines are the same.
D The slopes and the y-intercepts of both lines are different.
O
D
4 Sketch the graphs of the two equations.
4
4
Choose all that apply:
1
Both slopes are 2
Both slopes are -3
L

Afunction g(x) has x-intercepts at (, 0) and (6, 0). which could be g(x)? g(x) = 2(x + 1)(x + 6) g(x) = (x – 6)(2x – 1) g(x) = 2(x – 2)(x – 6) g(x) = (x + 6)(x + 2)

92ft long and 48 wide resurface 2.75$

1. why is a frequency distribution useful? it allows researchers to see the "shape" of the data. it tells researchers how often the mean occurs in a set of data. it can visually identify the mean. it ignores outliers. 2. the is defined by its mean and standard deviation alone. normal distribution frequency distribution median distribution marginal distribution 3. approximately % of the data in a given sample falls within three standard deviations of the mean if it is normally distributed. 95 68 34 99 4. a data set is said to be if the mean of the data is greater than the median of the data. normally distributed frequency distributed right-skewed left-skewed