Answer:
i know one is 60%
Step-by-step explanation:
We first determine the z-scores for the given x-values of 64 and 96.
For x = 64: z = (64 - 80) / 8 = -2
For x = 96: z = (96 - 80) / 8 = 2
Therefore we find the probability that -2 < z < 2, which is around 0.95. Therefore, out of 100 students, approximately 100(0.95) = 95 students will weigh between 64 and 96 pounds.
Answer:
2687
2687×100/59=4554.2
29×4554.2/100= 2686.97 aprox. 2687
Answer:NIce
Step-by-step explanation: