Answer:
A. True
B. False
C. False
D. True
Step-by-step explanation:
Answer:19,20,21 and 22
Step-by-step explanation: if this is for a test your welcome bud.
Answer:
The next number would be 256
Those are the ranges for one tandard deviation below the mean and one standard deviation above the mean, and we know that 68% of the data falls in that range, so the probability that a randomly chosen worker makes that much is 68%
Answer:
120 seconds/2 minutes
Step-by-step explanation:
divide the distance (270 m) by the rate (2.25 m/s) and you have 270/2.25 = 120 seconds, or 2 minutes.
