1The researchers identified an abnormal pattern in the brain activity of patients with the disease.
2Is it abnormal for a company to experience such rapid growth in its first year?
3The doctor ordered further tests to investigate the abnormal results from the initial screening.
4Abnormal weather conditions, such as droughts or floods, can have a significant impact on crop yields.
5The data analysis revealed an abnormal distribution of scores, which suggested that the sample may not have been representative.