Answer:
yes
Step-by-step explanation:
Answer:
B. 97%
Step-by-step explanation:
20 students is -2 standard deviations away from the mean
35 is +3 standard deviations away from the mean
100 - 2.4 = 97.6
(2.4 is amount of data we are not using)
please refer to the standard deviation graph attached :)
Answer:
What you need help with? I don't see a question or anything
Step-by-step explanation:
Answer:
Step-by-step explanation:
the vale of x differs in each situation are we talking AB value
Answer:
63
Step-by-step explanation: