<u>The slope of line 1 is equal to 2.</u>
<u>The slope of line 2 is equal to 0</u>
<u>Line 1 has a larger slope, as the y value in line 2 does not change between x values.</u>
To find the slope of each line, we can use the slope formula.
Line 1:
8 - (-4) / 3 - (-3)
12 / 6
2
Line 2:
-3 - (-3) / 8 - 5
0 / 3
0
Answer:0.27881423829
Step-by-step explanation:
Answer: 0.2134
Step-by-step explanation:
Given : Mean readings on thermometers =
Standard deviation =
We assume that the readings on thermometers are normally distributed.
Let x be the random variable that represents the reading on a random thermometer.
To find z-score :
For x = -0.99
For x= -0.32
By using the standard normal distribution table , the probability that a randomly selected thermometer reads between -0.99 and -0.32 will be :-
Answer:
Step-by-step explanation:
Multiply 2 and 4 and add both exponents
2 x 4 = 8
Now we have