HELP HELP !!
Which statement describes the distribution?
The distribution is approximately Normal, with a mean of 128 messages and a standard deviation of 98 messages.
The distribution is approximately Normal, with a mean of 128 messages and a standard deviation of 30 messages.
The distribution is approximately Normal, with a mean of 30 messages and a standard deviation of 128 messages.
The distribution is uniform, with a mean of 128 messages and a standard deviation of 30 messages.
