the answer for A. 1/4. 2/4=1/2 3/4
Answer:
48
Step-by-step explanation:
Given that:
The interval for score = 60 - 42 = 18
If we divide it by the 3 standard deviations; the interval result into
= 18/3
= 6
So, the standard deviation is 6, and the mean = 42 + 6
= 48
Answer:
1996
Step-by-step explanation:
because the line chart started st 1996
4 = p * 7 - 8
pretty sure that is correct.