Answer:
63 is the range of the following test scores.
Step-by-step explanation:
1. The largest number is 95.
2. The smallest number is 32.
3. The range is the difference between the largest and the smallest number.
4. Subtract 95 - 32 which equals 63.
5. 63 is the range of the following test scores.
Answer:
15
Step-by-step explanation:
Given that:
Mean (μ) = 1500
Standard deviation (σ) = 150
Sample size = 100
Mean (m) = 1400
Margin of Error of sample :
Standard deviation / √sample size
σ / √n
150 / √100
150 / 10
= 15
Answer:
Hey i dont know the answer bc I’m too dumb
Step-by-step explanation:
The slope-intercept form: y = mx + b
m - slope
b - y-intercept
We have: m = 1 and b = -1. Substitute:
y = 1x - 1
<h3>Answer: y = x - 1</h3>
Answer:
Option 2 and 4
Step-by-step explanation: