The slope is 1/2. Every time the x increases by 2, the y increases by 1. Slope is the rise over the run, which would be 1/2
Answer:
1, yes
2, no
Step-by-step explanation:
Step-by-step explanation:


hope this was useful
Answer:
a) 1,2; 3.4
b) <1=<6, <6+<6+72=180, 2<6=108, <6=54.
<1=54
You can tell this by "these are parallel lines"
Answer:
a 
b 
c 
Step-by-step explanation:
Given
--- number of times
--- faces of a coin
First, is to determine the sample size.
This is calculated as:



Solving (a): First and last slip is head
This event is represented as:

The probability is calculated as:


b) At least 2 consecutive flips that is heads.
This event is represented as:

The probability is calculated as:


c) First is tail and at least 2 consecutive flips is head.
This event is represented as:

The probability is calculated as:

