The theory, methods, and practice of testing a hypothesis by comparing it with the null hypothesis. The null hypothesis is only rejected if its probability falls below a predetermined significance level, in which case the hypothesis being tested is said to have that level of significance.
Answer:self-esteem which can reduce the quality of a person's life in many different ways. Unchecked, low self-esteem may even lead to mental health issues such as anxiety and depression, sometimes with tragic results
Explanation:
The kidneys filter the blood to remove waste products, which they convert into urine. Urine is carried from each kidney, through a tube called a ureter to the bladder, where it is stored. The ureter and blood vessels enter and exit the kidney through the renal hilum.
C. Narcolepsy is the answer